629948010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{20998267}}^1$

素因数の和:20998277

約数の個数: 16

約数和(自身を含む): 1511875296

約数和(自身を除く): 881927286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 20998267, 41996534, 62994801, 104991335, 125989602, 209982670, 314974005, 629948010]

約数ペア:

[(1, 629948010), (2, 314974005), (3, 209982670), (5, 125989602), (6, 104991335), (10, 62994801), (15, 41996534), (30, 20998267)]