267968492025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1820129}}^1$

素因数の和:1820306

約数の個数: 48

約数和(自身を含む): 480281343360

約数和(自身を除く): 212312851335

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 151, 195, 325, 453, 755, 975, 1963, 2265, 3775, 5889, 9815, 11325, 29445, 49075, 147225, 1820129, 5460387, 9100645, 23661677, 27301935, 45503225, 70985031, 118308385, 136509675, 274839479, 354925155, 591541925, 824518437, 1374197395, 1774625775, 3572913227, 4122592185, 6870986975, 10718739681, 17864566135, 20612960925, 53593698405, 89322830675, 267968492025]

約数ペア:

[(1, 267968492025), (3, 89322830675), (5, 53593698405), (13, 20612960925), (15, 17864566135), (25, 10718739681), (39, 6870986975), (65, 4122592185), (75, 3572913227), (151, 1774625775), (195, 1374197395), (325, 824518437), (453, 591541925), (755, 354925155), (975, 274839479), (1963, 136509675), (2265, 118308385), (3775, 70985031), (5889, 45503225), (9815, 27301935), (11325, 23661677), (29445, 9100645), (49075, 5460387), (147225, 1820129)]