864062040

素因数分解:

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

素因数の和:7200531

約数の個数: 32

約数和(自身を含む): 2592186480

約数和(自身を除く): 1728124440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7200517, 14401034, 21601551, 28802068, 36002585, 43203102, 57604136, 72005170, 86406204, 108007755, 144010340, 172812408, 216015510, 288020680, 432031020, 864062040]

約数ペア:

[(1, 864062040), (2, 432031020), (3, 288020680), (4, 216015510), (5, 172812408), (6, 144010340), (8, 108007755), (10, 86406204), (12, 72005170), (15, 57604136), (20, 43203102), (24, 36002585), (30, 28802068), (40, 21601551), (60, 14401034), (120, 7200517)]