45057420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4723}}^1$

素因数の和:4791

約数の個数: 72

約数和(自身を含む): 139282416

約数和(自身を除く): 94224996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4723, 4770, 9446, 9540, 14169, 18892, 23615, 28338, 42507, 47230, 56676, 70845, 85014, 94460, 141690, 170028, 212535, 250319, 283380, 425070, 500638, 750957, 850140, 1001276, 1251595, 1501914, 2252871, 2503190, 3003828, 3754785, 4505742, 5006380, 7509570, 9011484, 11264355, 15019140, 22528710, 45057420]

約数ペア:

[(1, 45057420), (2, 22528710), (3, 15019140), (4, 11264355), (5, 9011484), (6, 7509570), (9, 5006380), (10, 4505742), (12, 3754785), (15, 3003828), (18, 2503190), (20, 2252871), (30, 1501914), (36, 1251595), (45, 1001276), (53, 850140), (60, 750957), (90, 500638), (106, 425070), (159, 283380), (180, 250319), (212, 212535), (265, 170028), (318, 141690), (477, 94460), (530, 85014), (636, 70845), (795, 56676), (954, 47230), (1060, 42507), (1590, 28338), (1908, 23615), (2385, 18892), (3180, 14169), (4723, 9540), (4770, 9446)]