856557060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14275951}}^1$

素因数の和:14275963

約数の個数: 24

約数和(自身を含む): 2398359936

約数和(自身を除く): 1541802876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14275951, 28551902, 42827853, 57103804, 71379755, 85655706, 142759510, 171311412, 214139265, 285519020, 428278530, 856557060]

約数ペア:

[(1, 856557060), (2, 428278530), (3, 285519020), (4, 214139265), (5, 171311412), (6, 142759510), (10, 85655706), (12, 71379755), (15, 57103804), (20, 42827853), (30, 28551902), (60, 14275951)]