139036020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2317267}}^1$

素因数の和:2317279

約数の個数: 24

約数和(自身を含む): 389301024

約数和(自身を除く): 250265004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2317267, 4634534, 6951801, 9269068, 11586335, 13903602, 23172670, 27807204, 34759005, 46345340, 69518010, 139036020]

約数ペア:

[(1, 139036020), (2, 69518010), (3, 46345340), (4, 34759005), (5, 27807204), (6, 23172670), (10, 13903602), (12, 11586335), (15, 9269068), (20, 6951801), (30, 4634534), (60, 2317267)]