30522075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{21419}}^1$

素因数の和:21451

約数の個数: 24

約数和(自身を含む): 53121600

約数和(自身を除く): 22599525

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 21419, 64257, 107095, 321285, 406961, 535475, 1220883, 1606425, 2034805, 6104415, 10174025, 30522075]

約数ペア:

[(1, 30522075), (3, 10174025), (5, 6104415), (15, 2034805), (19, 1606425), (25, 1220883), (57, 535475), (75, 406961), (95, 321285), (285, 107095), (475, 64257), (1425, 21419)]