15072138

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27011}}^1$

素因数の和:27050

約数の個数: 24

約数和(自身を含む): 33710976

約数和(自身を除く): 18638838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 27011, 54022, 81033, 162066, 243099, 486198, 837341, 1674682, 2512023, 5024046, 7536069, 15072138]

約数ペア:

[(1, 15072138), (2, 7536069), (3, 5024046), (6, 2512023), (9, 1674682), (18, 837341), (31, 486198), (62, 243099), (93, 162066), (186, 81033), (279, 54022), (558, 27011)]