63475260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1531}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 178104192

約数和(自身を除く): 114628932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 1531, 2073, 2764, 3062, 3455, 4146, 4593, 6124, 6910, 7655, 8292, 9186, 10365, 13820, 15310, 18372, 20730, 22965, 30620, 41460, 45930, 91860, 1057921, 2115842, 3173763, 4231684, 5289605, 6347526, 10579210, 12695052, 15868815, 21158420, 31737630, 63475260]

約数ペア:

[(1, 63475260), (2, 31737630), (3, 21158420), (4, 15868815), (5, 12695052), (6, 10579210), (10, 6347526), (12, 5289605), (15, 4231684), (20, 3173763), (30, 2115842), (60, 1057921), (691, 91860), (1382, 45930), (1531, 41460), (2073, 30620), (2764, 22965), (3062, 20730), (3455, 18372), (4146, 15310), (4593, 13820), (6124, 10365), (6910, 9186), (7655, 8292)]