29580225

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{2647}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 49252800

約数和(自身を除く): 19672575

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 745, 2235, 2647, 3725, 7941, 11175, 13235, 39705, 66175, 198525, 394403, 1183209, 1972015, 5916045, 9860075, 29580225]

約数ペア:

[(1, 29580225), (3, 9860075), (5, 5916045), (15, 1972015), (25, 1183209), (75, 394403), (149, 198525), (447, 66175), (745, 39705), (2235, 13235), (2647, 11175), (3725, 7941)]