45518460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^2$

素因数の和:172

約数の個数: 108

約数和(自身を含む): 140100408

約数和(自身を除く): 94581948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 169, 195, 201, 260, 268, 335, 338, 390, 402, 507, 670, 676, 780, 804, 845, 871, 1005, 1014, 1340, 1690, 1742, 2010, 2028, 2535, 2613, 3380, 3484, 4020, 4355, 4489, 5070, 5226, 8710, 8978, 10140, 10452, 11323, 13065, 13467, 17420, 17956, 22445, 22646, 26130, 26934, 33969, 44890, 45292, 52260, 53868, 56615, 58357, 67335, 67938, 89780, 113230, 116714, 134670, 135876, 169845, 175071, 226460, 233428, 269340, 291785, 339690, 350142, 583570, 679380, 700284, 758641, 875355, 1167140, 1517282, 1750710, 2275923, 3034564, 3501420, 3793205, 4551846, 7586410, 9103692, 11379615, 15172820, 22759230, 45518460]

約数ペア:

[(1, 45518460), (2, 22759230), (3, 15172820), (4, 11379615), (5, 9103692), (6, 7586410), (10, 4551846), (12, 3793205), (13, 3501420), (15, 3034564), (20, 2275923), (26, 1750710), (30, 1517282), (39, 1167140), (52, 875355), (60, 758641), (65, 700284), (67, 679380), (78, 583570), (130, 350142), (134, 339690), (156, 291785), (169, 269340), (195, 233428), (201, 226460), (260, 175071), (268, 169845), (335, 135876), (338, 134670), (390, 116714), (402, 113230), (507, 89780), (670, 67938), (676, 67335), (780, 58357), (804, 56615), (845, 53868), (871, 52260), (1005, 45292), (1014, 44890), (1340, 33969), (1690, 26934), (1742, 26130), (2010, 22646), (2028, 22445), (2535, 17956), (2613, 17420), (3380, 13467), (3484, 13065), (4020, 11323), (4355, 10452), (4489, 10140), (5070, 8978), (5226, 8710)]