14651220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7877}}^1$

素因数の和:7920

約数の個数: 48

約数和(自身を含む): 42352128

約数和(自身を除く): 27700908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 7877, 15754, 23631, 31508, 39385, 47262, 78770, 94524, 118155, 157540, 236310, 244187, 472620, 488374, 732561, 976748, 1220935, 1465122, 2441870, 2930244, 3662805, 4883740, 7325610, 14651220]

約数ペア:

[(1, 14651220), (2, 7325610), (3, 4883740), (4, 3662805), (5, 2930244), (6, 2441870), (10, 1465122), (12, 1220935), (15, 976748), (20, 732561), (30, 488374), (31, 472620), (60, 244187), (62, 236310), (93, 157540), (124, 118155), (155, 94524), (186, 78770), (310, 47262), (372, 39385), (465, 31508), (620, 23631), (930, 15754), (1860, 7877)]