147770010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1641889}}^1$

素因数の和:1641902

約数の個数: 24

約数和(自身を含む): 384202260

約数和(自身を除く): 236432250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1641889, 3283778, 4925667, 8209445, 9851334, 14777001, 16418890, 24628335, 29554002, 49256670, 73885005, 147770010]

約数ペア:

[(1, 147770010), (2, 73885005), (3, 49256670), (5, 29554002), (6, 24628335), (9, 16418890), (10, 14777001), (15, 9851334), (18, 8209445), (30, 4925667), (45, 3283778), (90, 1641889)]