15084660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3624

約数の個数: 48

約数和(自身を含む): 42844032

約数和(自身を除く): 27759372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 3541, 4260, 7082, 10623, 14164, 17705, 21246, 35410, 42492, 53115, 70820, 106230, 212460, 251411, 502822, 754233, 1005644, 1257055, 1508466, 2514110, 3016932, 3771165, 5028220, 7542330, 15084660]

約数ペア:

[(1, 15084660), (2, 7542330), (3, 5028220), (4, 3771165), (5, 3016932), (6, 2514110), (10, 1508466), (12, 1257055), (15, 1005644), (20, 754233), (30, 502822), (60, 251411), (71, 212460), (142, 106230), (213, 70820), (284, 53115), (355, 42492), (426, 35410), (710, 21246), (852, 17705), (1065, 14164), (1420, 10623), (2130, 7082), (3541, 4260)]