91009620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 330220800

約数和(自身を除く): 239211180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 23, 26, 30, 36, 38, 39, 45, 46, 52, 57, 60, 65, 69, 76, 78, 89, 90, 92, 95, 114, 115, 117, 130, 138, 156, 171, 178, 180, 190, 195, 207, 228, 230, 234, 247, 260, 267, 276, 285, 299, 342, 345, 356, 380, 390, 414, 437, 445, 460, 468, 494, 534, 570, 585, 598, 684, 690, 741, 780, 801, 828, 855, 874, 890, 897, 988, 1035, 1068, 1140, 1157, 1170, 1196, 1235, 1311, 1335, 1380, 1482, 1495, 1602, 1691, 1710, 1748, 1780, 1794, 2047, 2070, 2185, 2223, 2314, 2340, 2470, 2622, 2670, 2691, 2964, 2990, 3204, 3382, 3420, 3471, 3588, 3705, 3933, 4005, 4094, 4140, 4370, 4446, 4485, 4628, 4940, 5073, 5244, 5340, 5382, 5681, 5785, 5980, 6141, 6555, 6764, 6942, 7410, 7866, 8010, 8188, 8455, 8740, 8892, 8970, 10146, 10235, 10413, 10764, 11115, 11362, 11570, 12282, 13110, 13455, 13884, 14820, 15219, 15732, 16020, 16910, 17043, 17355, 17940, 18423, 19665, 20292, 20470, 20826, 21983, 22230, 22724, 23140, 24564, 25365, 26220, 26611, 26910, 28405, 30438, 30705, 33820, 34086, 34710, 36846, 38893, 39330, 40940, 41652, 43966, 44460, 50730, 51129, 52065, 53222, 53820, 56810, 60876, 61410, 65949, 68172, 69420, 73692, 76095, 77786, 78660, 79833, 85215, 87932, 92115, 101460, 102258, 104130, 106444, 109915, 113620, 116679, 122820, 131898, 133055, 152190, 155572, 159666, 170430, 184230, 194465, 197847, 204516, 208260, 219830, 233358, 239499, 255645, 263796, 266110, 304380, 319332, 329745, 340860, 350037, 368460, 388930, 395694, 399165, 439660, 466716, 478998, 505609, 511290, 532220, 583395, 659490, 700074, 777860, 791388, 798330, 957996, 989235, 1011218, 1022580, 1166790, 1197495, 1318980, 1400148, 1516827, 1596660, 1750185, 1978470, 2022436, 2333580, 2394990, 2528045, 3033654, 3500370, 3956940, 4550481, 4789980, 5056090, 6067308, 7000740, 7584135, 9100962, 10112180, 15168270, 18201924, 22752405, 30336540, 45504810, 91009620]

約数ペア:

[(1, 91009620), (2, 45504810), (3, 30336540), (4, 22752405), (5, 18201924), (6, 15168270), (9, 10112180), (10, 9100962), (12, 7584135), (13, 7000740), (15, 6067308), (18, 5056090), (19, 4789980), (20, 4550481), (23, 3956940), (26, 3500370), (30, 3033654), (36, 2528045), (38, 2394990), (39, 2333580), (45, 2022436), (46, 1978470), (52, 1750185), (57, 1596660), (60, 1516827), (65, 1400148), (69, 1318980), (76, 1197495), (78, 1166790), (89, 1022580), (90, 1011218), (92, 989235), (95, 957996), (114, 798330), (115, 791388), (117, 777860), (130, 700074), (138, 659490), (156, 583395), (171, 532220), (178, 511290), (180, 505609), (190, 478998), (195, 466716), (207, 439660), (228, 399165), (230, 395694), (234, 388930), (247, 368460), (260, 350037), (267, 340860), (276, 329745), (285, 319332), (299, 304380), (342, 266110), (345, 263796), (356, 255645), (380, 239499), (390, 233358), (414, 219830), (437, 208260), (445, 204516), (460, 197847), (468, 194465), (494, 184230), (534, 170430), (570, 159666), (585, 155572), (598, 152190), (684, 133055), (690, 131898), (741, 122820), (780, 116679), (801, 113620), (828, 109915), (855, 106444), (874, 104130), (890, 102258), (897, 101460), (988, 92115), (1035, 87932), (1068, 85215), (1140, 79833), (1157, 78660), (1170, 77786), (1196, 76095), (1235, 73692), (1311, 69420), (1335, 68172), (1380, 65949), (1482, 61410), (1495, 60876), (1602, 56810), (1691, 53820), (1710, 53222), (1748, 52065), (1780, 51129), (1794, 50730), (2047, 44460), (2070, 43966), (2185, 41652), (2223, 40940), (2314, 39330), (2340, 38893), (2470, 36846), (2622, 34710), (2670, 34086), (2691, 33820), (2964, 30705), (2990, 30438), (3204, 28405), (3382, 26910), (3420, 26611), (3471, 26220), (3588, 25365), (3705, 24564), (3933, 23140), (4005, 22724), (4094, 22230), (4140, 21983), (4370, 20826), (4446, 20470), (4485, 20292), (4628, 19665), (4940, 18423), (5073, 17940), (5244, 17355), (5340, 17043), (5382, 16910), (5681, 16020), (5785, 15732), (5980, 15219), (6141, 14820), (6555, 13884), (6764, 13455), (6942, 13110), (7410, 12282), (7866, 11570), (8010, 11362), (8188, 11115), (8455, 10764), (8740, 10413), (8892, 10235), (8970, 10146)]