30361248

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2306

約数の個数: 72

約数和(自身を含む): 88216128

約数和(自身を除く): 57854880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2243, 2256, 3384, 4486, 4512, 6729, 6768, 8972, 13458, 13536, 17944, 20187, 26916, 35888, 40374, 53832, 71776, 80748, 105421, 107664, 161496, 210842, 215328, 316263, 322992, 421684, 632526, 645984, 843368, 948789, 1265052, 1686736, 1897578, 2530104, 3373472, 3795156, 5060208, 7590312, 10120416, 15180624, 30361248]

約数ペア:

[(1, 30361248), (2, 15180624), (3, 10120416), (4, 7590312), (6, 5060208), (8, 3795156), (9, 3373472), (12, 2530104), (16, 1897578), (18, 1686736), (24, 1265052), (32, 948789), (36, 843368), (47, 645984), (48, 632526), (72, 421684), (94, 322992), (96, 316263), (141, 215328), (144, 210842), (188, 161496), (282, 107664), (288, 105421), (376, 80748), (423, 71776), (564, 53832), (752, 40374), (846, 35888), (1128, 26916), (1504, 20187), (1692, 17944), (2243, 13536), (2256, 13458), (3384, 8972), (4486, 6768), (4512, 6729)]