216015510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7200517}}^1$

素因数の和:7200527

約数の個数: 16

約数和(自身を含む): 518437296

約数和(自身を除く): 302421786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7200517, 14401034, 21601551, 36002585, 43203102, 72005170, 108007755, 216015510]

約数ペア:

[(1, 216015510), (2, 108007755), (3, 72005170), (5, 43203102), (6, 36002585), (10, 21601551), (15, 14401034), (30, 7200517)]