30372225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31151}}^1$

素因数の和:31177

約数の個数: 24

約数和(自身を含む): 54079872

約数和(自身を除く): 23707647

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 31151, 93453, 155755, 404963, 467265, 778775, 1214889, 2024815, 2336325, 6074445, 10124075, 30372225]

約数ペア:

[(1, 30372225), (3, 10124075), (5, 6074445), (13, 2336325), (15, 2024815), (25, 1214889), (39, 778775), (65, 467265), (75, 404963), (195, 155755), (325, 93453), (975, 31151)]