45862020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8219}}^1$

素因数の和:8265

約数の個数: 72

約数和(自身を含む): 143619840

約数和(自身を除く): 97757820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 8219, 16438, 24657, 32876, 41095, 49314, 73971, 82190, 98628, 123285, 147942, 164380, 246570, 254789, 295884, 369855, 493140, 509578, 739710, 764367, 1019156, 1273945, 1479420, 1528734, 2293101, 2547890, 3057468, 3821835, 4586202, 5095780, 7643670, 9172404, 11465505, 15287340, 22931010, 45862020]

約数ペア:

[(1, 45862020), (2, 22931010), (3, 15287340), (4, 11465505), (5, 9172404), (6, 7643670), (9, 5095780), (10, 4586202), (12, 3821835), (15, 3057468), (18, 2547890), (20, 2293101), (30, 1528734), (31, 1479420), (36, 1273945), (45, 1019156), (60, 764367), (62, 739710), (90, 509578), (93, 493140), (124, 369855), (155, 295884), (180, 254789), (186, 246570), (279, 164380), (310, 147942), (372, 123285), (465, 98628), (558, 82190), (620, 73971), (930, 49314), (1116, 41095), (1395, 32876), (1860, 24657), (2790, 16438), (5580, 8219)]