54798570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{608873}}^1$

素因数の和:608886

約数の個数: 24

約数和(自身を含む): 142476516

約数和(自身を除く): 87677946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 608873, 1217746, 1826619, 3044365, 3653238, 5479857, 6088730, 9133095, 10959714, 18266190, 27399285, 54798570]

約数ペア:

[(1, 54798570), (2, 27399285), (3, 18266190), (5, 10959714), (6, 9133095), (9, 6088730), (10, 5479857), (15, 3653238), (18, 3044365), (30, 1826619), (45, 1217746), (90, 608873)]