42627180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{857}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 119639520

約数和(自身を除く): 77012340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 857, 1658, 1714, 2487, 2571, 3316, 3428, 4145, 4285, 4974, 5142, 8290, 8570, 9948, 10284, 12435, 12855, 16580, 17140, 24870, 25710, 49740, 51420, 710453, 1420906, 2131359, 2841812, 3552265, 4262718, 7104530, 8525436, 10656795, 14209060, 21313590, 42627180]

約数ペア:

[(1, 42627180), (2, 21313590), (3, 14209060), (4, 10656795), (5, 8525436), (6, 7104530), (10, 4262718), (12, 3552265), (15, 2841812), (20, 2131359), (30, 1420906), (60, 710453), (829, 51420), (857, 49740), (1658, 25710), (1714, 24870), (2487, 17140), (2571, 16580), (3316, 12855), (3428, 12435), (4145, 10284), (4285, 9948), (4974, 8570), (5142, 8290)]