15360138

素因数分解:

$2^1\times 3^3\times {\mathrm{284447}}^1$

素因数の和:284458

約数の個数: 16

約数和(自身を含む): 34133760

約数和(自身を除く): 18773622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 284447, 568894, 853341, 1706682, 2560023, 5120046, 7680069, 15360138]

約数ペア:

[(1, 15360138), (2, 7680069), (3, 5120046), (6, 2560023), (9, 1706682), (18, 853341), (27, 568894), (54, 284447)]