45683960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{677}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 118134720

約数和(自身を除く): 72450760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 241, 280, 482, 677, 964, 1205, 1354, 1687, 1928, 2410, 2708, 3374, 3385, 4739, 4820, 5416, 6748, 6770, 8435, 9478, 9640, 13496, 13540, 16870, 18956, 23695, 27080, 33740, 37912, 47390, 67480, 94780, 163157, 189560, 326314, 652628, 815785, 1142099, 1305256, 1631570, 2284198, 3263140, 4568396, 5710495, 6526280, 9136792, 11420990, 22841980, 45683960]

約数ペア:

[(1, 45683960), (2, 22841980), (4, 11420990), (5, 9136792), (7, 6526280), (8, 5710495), (10, 4568396), (14, 3263140), (20, 2284198), (28, 1631570), (35, 1305256), (40, 1142099), (56, 815785), (70, 652628), (140, 326314), (241, 189560), (280, 163157), (482, 94780), (677, 67480), (964, 47390), (1205, 37912), (1354, 33740), (1687, 27080), (1928, 23695), (2410, 18956), (2708, 16870), (3374, 13540), (3385, 13496), (4739, 9640), (4820, 9478), (5416, 8435), (6748, 6770)]