6300225

素因数分解:

$3^2\times 5^2\times {\mathrm{28001}}^1$

素因数の和:28017

約数の個数: 18

約数和(自身を含む): 11284806

約数和(自身を除く): 4984581

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 28001, 84003, 140005, 252009, 420015, 700025, 1260045, 2100075, 6300225]

約数ペア:

[(1, 6300225), (3, 2100075), (5, 1260045), (9, 700025), (15, 420015), (25, 252009), (45, 140005), (75, 84003), (225, 28001)]