30329625

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 52116480

約数和(自身を除く): 21786855

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 2325, 2609, 3875, 7827, 11625, 13045, 39135, 65225, 80879, 195675, 242637, 326125, 404395, 978375, 1213185, 2021975, 6065925, 10109875, 30329625]

約数ペア:

[(1, 30329625), (3, 10109875), (5, 6065925), (15, 2021975), (25, 1213185), (31, 978375), (75, 404395), (93, 326125), (125, 242637), (155, 195675), (375, 80879), (465, 65225), (775, 39135), (2325, 13045), (2609, 11625), (3875, 7827)]