15696623640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130805197}}^1$

素因数の和:130805211

約数の個数: 32

約数和(自身を含む): 47089871280

約数和(自身を除く): 31393247640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130805197, 261610394, 392415591, 523220788, 654025985, 784831182, 1046441576, 1308051970, 1569662364, 1962077955, 2616103940, 3139324728, 3924155910, 5232207880, 7848311820, 15696623640]

約数ペア:

[(1, 15696623640), (2, 7848311820), (3, 5232207880), (4, 3924155910), (5, 3139324728), (6, 2616103940), (8, 1962077955), (10, 1569662364), (12, 1308051970), (15, 1046441576), (20, 784831182), (24, 654025985), (30, 523220788), (40, 392415591), (60, 261610394), (120, 130805197)]