91246740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 298045440

約数和(自身を除く): 206798700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 47, 52, 57, 60, 65, 76, 78, 94, 95, 114, 130, 131, 141, 156, 188, 190, 195, 228, 235, 247, 260, 262, 282, 285, 380, 390, 393, 470, 494, 524, 564, 570, 611, 655, 705, 741, 780, 786, 893, 940, 988, 1140, 1222, 1235, 1310, 1410, 1482, 1572, 1703, 1786, 1833, 1965, 2444, 2470, 2489, 2620, 2679, 2820, 2964, 3055, 3406, 3572, 3666, 3705, 3930, 4465, 4940, 4978, 5109, 5358, 6110, 6157, 6812, 7332, 7410, 7467, 7860, 8515, 8930, 9165, 9956, 10218, 10716, 11609, 12220, 12314, 12445, 13395, 14820, 14934, 17030, 17860, 18330, 18471, 20436, 23218, 24628, 24890, 25545, 26790, 29868, 30785, 32357, 34060, 34827, 36660, 36942, 37335, 46436, 49780, 51090, 53580, 58045, 61570, 64714, 69654, 73884, 74670, 80041, 92355, 97071, 102180, 116090, 116983, 123140, 129428, 139308, 149340, 160082, 161785, 174135, 184710, 194142, 232180, 233966, 240123, 320164, 323570, 348270, 350949, 369420, 388284, 400205, 467932, 480246, 485355, 584915, 647140, 696540, 701898, 800410, 960492, 970710, 1169830, 1200615, 1403796, 1520779, 1600820, 1754745, 1941420, 2339660, 2401230, 3041558, 3509490, 4562337, 4802460, 6083116, 7018980, 7603895, 9124674, 15207790, 18249348, 22811685, 30415580, 45623370, 91246740]

約数ペア:

[(1, 91246740), (2, 45623370), (3, 30415580), (4, 22811685), (5, 18249348), (6, 15207790), (10, 9124674), (12, 7603895), (13, 7018980), (15, 6083116), (19, 4802460), (20, 4562337), (26, 3509490), (30, 3041558), (38, 2401230), (39, 2339660), (47, 1941420), (52, 1754745), (57, 1600820), (60, 1520779), (65, 1403796), (76, 1200615), (78, 1169830), (94, 970710), (95, 960492), (114, 800410), (130, 701898), (131, 696540), (141, 647140), (156, 584915), (188, 485355), (190, 480246), (195, 467932), (228, 400205), (235, 388284), (247, 369420), (260, 350949), (262, 348270), (282, 323570), (285, 320164), (380, 240123), (390, 233966), (393, 232180), (470, 194142), (494, 184710), (524, 174135), (564, 161785), (570, 160082), (611, 149340), (655, 139308), (705, 129428), (741, 123140), (780, 116983), (786, 116090), (893, 102180), (940, 97071), (988, 92355), (1140, 80041), (1222, 74670), (1235, 73884), (1310, 69654), (1410, 64714), (1482, 61570), (1572, 58045), (1703, 53580), (1786, 51090), (1833, 49780), (1965, 46436), (2444, 37335), (2470, 36942), (2489, 36660), (2620, 34827), (2679, 34060), (2820, 32357), (2964, 30785), (3055, 29868), (3406, 26790), (3572, 25545), (3666, 24890), (3705, 24628), (3930, 23218), (4465, 20436), (4940, 18471), (4978, 18330), (5109, 17860), (5358, 17030), (6110, 14934), (6157, 14820), (6812, 13395), (7332, 12445), (7410, 12314), (7467, 12220), (7860, 11609), (8515, 10716), (8930, 10218), (9165, 9956)]