30600585

素因数分解:

$3^4\times 5^1\times {\mathrm{75557}}^1$

素因数の和:75574

約数の個数: 20

約数和(自身を含む): 54855108

約数和(自身を除く): 24254523

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 75557, 226671, 377785, 680013, 1133355, 2040039, 3400065, 6120117, 10200195, 30600585]

約数ペア:

[(1, 30600585), (3, 10200195), (5, 6120117), (9, 3400065), (15, 2040039), (27, 1133355), (45, 680013), (81, 377785), (135, 226671), (405, 75557)]