64541730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{195581}}^1$

素因数の和:195602

約数の個数: 32

約数和(自身を含む): 168982848

約数和(自身を除く): 104441118

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 195581, 391162, 586743, 977905, 1173486, 1955810, 2151391, 2933715, 4302782, 5867430, 6454173, 10756955, 12908346, 21513910, 32270865, 64541730]

約数ペア:

[(1, 64541730), (2, 32270865), (3, 21513910), (5, 12908346), (6, 10756955), (10, 6454173), (11, 5867430), (15, 4302782), (22, 2933715), (30, 2151391), (33, 1955810), (55, 1173486), (66, 977905), (110, 586743), (165, 391162), (330, 195581)]