15096225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 26537984

約数和(自身を除く): 11441759

約数列:

[1, 3, 5, 15, 25, 31, 43, 75, 93, 129, 151, 155, 215, 453, 465, 645, 755, 775, 1075, 1333, 2265, 2325, 3225, 3775, 3999, 4681, 6493, 6665, 11325, 14043, 19479, 19995, 23405, 32465, 33325, 70215, 97395, 99975, 117025, 162325, 201283, 351075, 486975, 603849, 1006415, 3019245, 5032075, 15096225]

約数ペア:

[(1, 15096225), (3, 5032075), (5, 3019245), (15, 1006415), (25, 603849), (31, 486975), (43, 351075), (75, 201283), (93, 162325), (129, 117025), (151, 99975), (155, 97395), (215, 70215), (453, 33325), (465, 32465), (645, 23405), (755, 19995), (775, 19479), (1075, 14043), (1333, 11325), (2265, 6665), (2325, 6493), (3225, 4681), (3775, 3999)]