8081430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 22947840

約数和(自身を除く): 14866410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 1327, 2030, 2654, 3045, 3981, 6090, 6635, 7962, 9289, 13270, 18578, 19905, 27867, 38483, 39810, 46445, 55734, 76966, 92890, 115449, 139335, 192415, 230898, 269381, 278670, 384830, 538762, 577245, 808143, 1154490, 1346905, 1616286, 2693810, 4040715, 8081430]

約数ペア:

[(1, 8081430), (2, 4040715), (3, 2693810), (5, 1616286), (6, 1346905), (7, 1154490), (10, 808143), (14, 577245), (15, 538762), (21, 384830), (29, 278670), (30, 269381), (35, 230898), (42, 192415), (58, 139335), (70, 115449), (87, 92890), (105, 76966), (145, 55734), (174, 46445), (203, 39810), (210, 38483), (290, 27867), (406, 19905), (435, 18578), (609, 13270), (870, 9289), (1015, 7962), (1218, 6635), (1327, 6090), (2030, 3981), (2654, 3045)]