70482765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 122014080

約数和(自身を除く): 51531315

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 229, 255, 289, 355, 687, 867, 1065, 1145, 1207, 1445, 3435, 3621, 3893, 4335, 6035, 11679, 16259, 18105, 19465, 20519, 48777, 58395, 61557, 66181, 81295, 102595, 198543, 243885, 276403, 307785, 330905, 829209, 992715, 1382015, 4146045, 4698851, 14096553, 23494255, 70482765]

約数ペア:

[(1, 70482765), (3, 23494255), (5, 14096553), (15, 4698851), (17, 4146045), (51, 1382015), (71, 992715), (85, 829209), (213, 330905), (229, 307785), (255, 276403), (289, 243885), (355, 198543), (687, 102595), (867, 81295), (1065, 66181), (1145, 61557), (1207, 58395), (1445, 48777), (3435, 20519), (3621, 19465), (3893, 18105), (4335, 16259), (6035, 11679)]