45510560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 68796640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 83, 92, 115, 149, 160, 166, 184, 230, 298, 332, 368, 415, 460, 596, 664, 736, 745, 830, 920, 1192, 1328, 1490, 1660, 1840, 1909, 2384, 2656, 2980, 3320, 3427, 3680, 3818, 4768, 5960, 6640, 6854, 7636, 9545, 11920, 12367, 13280, 13708, 15272, 17135, 19090, 23840, 24734, 27416, 30544, 34270, 38180, 49468, 54832, 61088, 61835, 68540, 76360, 98936, 109664, 123670, 137080, 152720, 197872, 247340, 274160, 284441, 305440, 395744, 494680, 548320, 568882, 989360, 1137764, 1422205, 1978720, 2275528, 2844410, 4551056, 5688820, 9102112, 11377640, 22755280, 45510560]

約数ペア:

[(1, 45510560), (2, 22755280), (4, 11377640), (5, 9102112), (8, 5688820), (10, 4551056), (16, 2844410), (20, 2275528), (23, 1978720), (32, 1422205), (40, 1137764), (46, 989360), (80, 568882), (83, 548320), (92, 494680), (115, 395744), (149, 305440), (160, 284441), (166, 274160), (184, 247340), (230, 197872), (298, 152720), (332, 137080), (368, 123670), (415, 109664), (460, 98936), (596, 76360), (664, 68540), (736, 61835), (745, 61088), (830, 54832), (920, 49468), (1192, 38180), (1328, 34270), (1490, 30544), (1660, 27416), (1840, 24734), (1909, 23840), (2384, 19090), (2656, 17135), (2980, 15272), (3320, 13708), (3427, 13280), (3680, 12367), (3818, 11920), (4768, 9545), (5960, 7636), (6640, 6854)]