8130570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{5531}}^1$

素因数の和:5555

約数の個数: 48

約数和(自身を含む): 22703328

約数和(自身を除く): 14572758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 5531, 11062, 16593, 27655, 33186, 38717, 55310, 77434, 82965, 116151, 165930, 193585, 232302, 271019, 387170, 542038, 580755, 813057, 1161510, 1355095, 1626114, 2710190, 4065285, 8130570]

約数ペア:

[(1, 8130570), (2, 4065285), (3, 2710190), (5, 1626114), (6, 1355095), (7, 1161510), (10, 813057), (14, 580755), (15, 542038), (21, 387170), (30, 271019), (35, 232302), (42, 193585), (49, 165930), (70, 116151), (98, 82965), (105, 77434), (147, 55310), (210, 38717), (245, 33186), (294, 27655), (490, 16593), (735, 11062), (1470, 5531)]