65504730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2699}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 157464000

約数和(自身を除く): 91959270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 809, 1618, 2427, 2699, 4045, 4854, 5398, 8090, 8097, 12135, 13495, 16194, 24270, 26990, 40485, 80970, 2183491, 4366982, 6550473, 10917455, 13100946, 21834910, 32752365, 65504730]

約数ペア:

[(1, 65504730), (2, 32752365), (3, 21834910), (5, 13100946), (6, 10917455), (10, 6550473), (15, 4366982), (30, 2183491), (809, 80970), (1618, 40485), (2427, 26990), (2699, 24270), (4045, 16194), (4854, 13495), (5398, 12135), (8090, 8097)]