15072060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251201}}^1$

素因数の和:251213

約数の個数: 24

約数和(自身を含む): 42201936

約数和(自身を除く): 27129876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251201, 502402, 753603, 1004804, 1256005, 1507206, 2512010, 3014412, 3768015, 5024020, 7536030, 15072060]

約数ペア:

[(1, 15072060), (2, 7536030), (3, 5024020), (4, 3768015), (5, 3014412), (6, 2512010), (10, 1507206), (12, 1256005), (15, 1004804), (20, 753603), (30, 502402), (60, 251201)]