30624525

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1186

約数の個数: 36

約数和(自身を含む): 55323840

約数和(自身を除く): 24699315

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 1039, 1179, 1965, 3117, 3275, 5195, 5895, 9351, 9825, 15585, 25975, 29475, 46755, 77925, 136109, 233775, 408327, 680545, 1224981, 2041635, 3402725, 6124905, 10208175, 30624525]

約数ペア:

[(1, 30624525), (3, 10208175), (5, 6124905), (9, 3402725), (15, 2041635), (25, 1224981), (45, 680545), (75, 408327), (131, 233775), (225, 136109), (393, 77925), (655, 46755), (1039, 29475), (1179, 25975), (1965, 15585), (3117, 9825), (3275, 9351), (5195, 5895)]