135250620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2254177}}^1$

素因数の和:2254189

約数の個数: 24

約数和(自身を含む): 378701904

約数和(自身を除く): 243451284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2254177, 4508354, 6762531, 9016708, 11270885, 13525062, 22541770, 27050124, 33812655, 45083540, 67625310, 135250620]

約数ペア:

[(1, 135250620), (2, 67625310), (3, 45083540), (4, 33812655), (5, 27050124), (6, 22541770), (10, 13525062), (12, 11270885), (15, 9016708), (20, 6762531), (30, 4508354), (60, 2254177)]