15475080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{128959}}^1$

素因数の和:128973

約数の個数: 32

約数和(自身を含む): 46425600

約数和(自身を除く): 30950520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 128959, 257918, 386877, 515836, 644795, 773754, 1031672, 1289590, 1547508, 1934385, 2579180, 3095016, 3868770, 5158360, 7737540, 15475080]

約数ペア:

[(1, 15475080), (2, 7737540), (3, 5158360), (4, 3868770), (5, 3095016), (6, 2579180), (8, 1934385), (10, 1547508), (12, 1289590), (15, 1031672), (20, 773754), (24, 644795), (30, 515836), (40, 386877), (60, 257918), (120, 128959)]