155910660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2598511}}^1$

素因数の和:2598523

約数の個数: 24

約数和(自身を含む): 436550016

約数和(自身を除く): 280639356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2598511, 5197022, 7795533, 10394044, 12992555, 15591066, 25985110, 31182132, 38977665, 51970220, 77955330, 155910660]

約数ペア:

[(1, 155910660), (2, 77955330), (3, 51970220), (4, 38977665), (5, 31182132), (6, 25985110), (10, 15591066), (12, 12992555), (15, 10394044), (20, 7795533), (30, 5197022), (60, 2598511)]