70473210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 174403584

約数和(自身を除く): 103930374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 151, 235, 282, 302, 331, 453, 470, 662, 705, 755, 906, 993, 1410, 1510, 1655, 1986, 2265, 3310, 4530, 4965, 7097, 9930, 14194, 15557, 21291, 31114, 35485, 42582, 46671, 49981, 70970, 77785, 93342, 99962, 106455, 149943, 155570, 212910, 233355, 249905, 299886, 466710, 499810, 749715, 1499430, 2349107, 4698214, 7047321, 11745535, 14094642, 23491070, 35236605, 70473210]

約数ペア:

[(1, 70473210), (2, 35236605), (3, 23491070), (5, 14094642), (6, 11745535), (10, 7047321), (15, 4698214), (30, 2349107), (47, 1499430), (94, 749715), (141, 499810), (151, 466710), (235, 299886), (282, 249905), (302, 233355), (331, 212910), (453, 155570), (470, 149943), (662, 106455), (705, 99962), (755, 93342), (906, 77785), (993, 70970), (1410, 49981), (1510, 46671), (1655, 42582), (1986, 35485), (2265, 31114), (3310, 21291), (4530, 15557), (4965, 14194), (7097, 9930)]