54330120

素因数分解:

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

素因数の和:109

約数の個数: 288

約数和(自身を含む): 205545600

約数和(自身を除く): 151215480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 47, 52, 57, 60, 65, 72, 76, 78, 90, 94, 95, 104, 114, 117, 120, 130, 141, 152, 156, 169, 171, 180, 188, 190, 195, 228, 234, 235, 247, 260, 282, 285, 312, 338, 342, 360, 376, 380, 390, 423, 456, 468, 470, 494, 507, 520, 564, 570, 585, 611, 676, 684, 705, 741, 760, 780, 845, 846, 855, 893, 936, 940, 988, 1014, 1128, 1140, 1170, 1222, 1235, 1352, 1368, 1410, 1482, 1521, 1560, 1690, 1692, 1710, 1786, 1833, 1880, 1976, 2028, 2115, 2223, 2280, 2340, 2444, 2470, 2535, 2679, 2820, 2964, 3042, 3055, 3211, 3380, 3384, 3420, 3572, 3666, 3705, 4056, 4230, 4446, 4465, 4680, 4888, 4940, 5070, 5358, 5499, 5640, 5928, 6084, 6110, 6422, 6760, 6840, 7144, 7332, 7410, 7605, 7943, 8037, 8460, 8892, 8930, 9165, 9633, 9880, 10140, 10716, 10998, 11115, 11609, 12168, 12220, 12844, 13395, 14664, 14820, 15210, 15886, 16055, 16074, 16920, 17784, 17860, 18330, 19266, 20280, 21432, 21996, 22230, 23218, 23829, 24440, 25688, 26790, 27495, 28899, 29640, 30420, 31772, 32110, 32148, 34827, 35720, 36660, 38532, 39715, 40185, 43992, 44460, 46436, 47658, 48165, 53580, 54990, 57798, 58045, 60840, 63544, 64220, 64296, 69654, 71487, 73320, 77064, 79430, 80370, 88920, 92872, 95316, 96330, 104481, 107160, 109980, 115596, 116090, 119145, 128440, 139308, 142974, 144495, 150917, 158860, 160740, 174135, 190632, 192660, 208962, 219960, 231192, 232180, 238290, 278616, 285948, 288990, 301834, 317720, 321480, 348270, 357435, 385320, 417924, 452751, 464360, 476580, 522405, 571896, 577980, 603668, 696540, 714870, 754585, 835848, 905502, 953160, 1044810, 1155960, 1207336, 1358253, 1393080, 1429740, 1509170, 1811004, 2089620, 2263755, 2716506, 2859480, 3018340, 3622008, 4179240, 4527510, 5433012, 6036680, 6791265, 9055020, 10866024, 13582530, 18110040, 27165060, 54330120]

約数ペア:

[(1, 54330120), (2, 27165060), (3, 18110040), (4, 13582530), (5, 10866024), (6, 9055020), (8, 6791265), (9, 6036680), (10, 5433012), (12, 4527510), (13, 4179240), (15, 3622008), (18, 3018340), (19, 2859480), (20, 2716506), (24, 2263755), (26, 2089620), (30, 1811004), (36, 1509170), (38, 1429740), (39, 1393080), (40, 1358253), (45, 1207336), (47, 1155960), (52, 1044810), (57, 953160), (60, 905502), (65, 835848), (72, 754585), (76, 714870), (78, 696540), (90, 603668), (94, 577980), (95, 571896), (104, 522405), (114, 476580), (117, 464360), (120, 452751), (130, 417924), (141, 385320), (152, 357435), (156, 348270), (169, 321480), (171, 317720), (180, 301834), (188, 288990), (190, 285948), (195, 278616), (228, 238290), (234, 232180), (235, 231192), (247, 219960), (260, 208962), (282, 192660), (285, 190632), (312, 174135), (338, 160740), (342, 158860), (360, 150917), (376, 144495), (380, 142974), (390, 139308), (423, 128440), (456, 119145), (468, 116090), (470, 115596), (494, 109980), (507, 107160), (520, 104481), (564, 96330), (570, 95316), (585, 92872), (611, 88920), (676, 80370), (684, 79430), (705, 77064), (741, 73320), (760, 71487), (780, 69654), (845, 64296), (846, 64220), (855, 63544), (893, 60840), (936, 58045), (940, 57798), (988, 54990), (1014, 53580), (1128, 48165), (1140, 47658), (1170, 46436), (1222, 44460), (1235, 43992), (1352, 40185), (1368, 39715), (1410, 38532), (1482, 36660), (1521, 35720), (1560, 34827), (1690, 32148), (1692, 32110), (1710, 31772), (1786, 30420), (1833, 29640), (1880, 28899), (1976, 27495), (2028, 26790), (2115, 25688), (2223, 24440), (2280, 23829), (2340, 23218), (2444, 22230), (2470, 21996), (2535, 21432), (2679, 20280), (2820, 19266), (2964, 18330), (3042, 17860), (3055, 17784), (3211, 16920), (3380, 16074), (3384, 16055), (3420, 15886), (3572, 15210), (3666, 14820), (3705, 14664), (4056, 13395), (4230, 12844), (4446, 12220), (4465, 12168), (4680, 11609), (4888, 11115), (4940, 10998), (5070, 10716), (5358, 10140), (5499, 9880), (5640, 9633), (5928, 9165), (6084, 8930), (6110, 8892), (6422, 8460), (6760, 8037), (6840, 7943), (7144, 7605), (7332, 7410)]