15146325

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 29313600

約数和(自身を除く): 14167275

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1181, 1425, 2565, 3543, 4275, 5905, 10629, 12825, 17715, 22439, 29525, 31887, 53145, 67317, 88575, 112195, 159435, 201951, 265725, 336585, 560975, 605853, 797175, 1009755, 1682925, 3029265, 5048775, 15146325]

約数ペア:

[(1, 15146325), (3, 5048775), (5, 3029265), (9, 1682925), (15, 1009755), (19, 797175), (25, 605853), (27, 560975), (45, 336585), (57, 265725), (75, 201951), (95, 159435), (135, 112195), (171, 88575), (225, 67317), (285, 53145), (475, 31887), (513, 29525), (675, 22439), (855, 17715), (1181, 12825), (1425, 10629), (2565, 5905), (3543, 4275)]