64658010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2155267}}^1$

素因数の和:2155277

約数の個数: 16

約数和(自身を含む): 155179296

約数和(自身を除く): 90521286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2155267, 4310534, 6465801, 10776335, 12931602, 21552670, 32329005, 64658010]

約数ペア:

[(1, 64658010), (2, 32329005), (3, 21552670), (5, 12931602), (6, 10776335), (10, 6465801), (15, 4310534), (30, 2155267)]