15063210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5399}}^1$

素因数の和:5443

約数の個数: 48

約数和(自身を含む): 40435200

約数和(自身を除く): 25371990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 5399, 10798, 16197, 26995, 32394, 48591, 53990, 80985, 97182, 161970, 167369, 242955, 334738, 485910, 502107, 836845, 1004214, 1506321, 1673690, 2510535, 3012642, 5021070, 7531605, 15063210]

約数ペア:

[(1, 15063210), (2, 7531605), (3, 5021070), (5, 3012642), (6, 2510535), (9, 1673690), (10, 1506321), (15, 1004214), (18, 836845), (30, 502107), (31, 485910), (45, 334738), (62, 242955), (90, 167369), (93, 161970), (155, 97182), (186, 80985), (279, 53990), (310, 48591), (465, 32394), (558, 26995), (930, 16197), (1395, 10798), (2790, 5399)]