15180624

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2304

約数の個数: 60

約数和(自身を含む): 43407936

約数和(自身を除く): 28227312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2243, 2256, 3384, 4486, 6729, 6768, 8972, 13458, 17944, 20187, 26916, 35888, 40374, 53832, 80748, 105421, 107664, 161496, 210842, 316263, 322992, 421684, 632526, 843368, 948789, 1265052, 1686736, 1897578, 2530104, 3795156, 5060208, 7590312, 15180624]

約数ペア:

[(1, 15180624), (2, 7590312), (3, 5060208), (4, 3795156), (6, 2530104), (8, 1897578), (9, 1686736), (12, 1265052), (16, 948789), (18, 843368), (24, 632526), (36, 421684), (47, 322992), (48, 316263), (72, 210842), (94, 161496), (141, 107664), (144, 105421), (188, 80748), (282, 53832), (376, 40374), (423, 35888), (564, 26916), (752, 20187), (846, 17944), (1128, 13458), (1692, 8972), (2243, 6768), (2256, 6729), (3384, 4486)]