5408070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 13167360

約数和(自身を除く): 7759290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 2539, 5078, 7617, 12695, 15234, 25390, 38085, 76170, 180269, 360538, 540807, 901345, 1081614, 1802690, 2704035, 5408070]

約数ペア:

[(1, 5408070), (2, 2704035), (3, 1802690), (5, 1081614), (6, 901345), (10, 540807), (15, 360538), (30, 180269), (71, 76170), (142, 38085), (213, 25390), (355, 15234), (426, 12695), (710, 7617), (1065, 5078), (2130, 2539)]