7538070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3539}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 18351360

約数和(自身を除く): 10813290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 3539, 7078, 10617, 17695, 21234, 35390, 53085, 106170, 251269, 502538, 753807, 1256345, 1507614, 2512690, 3769035, 7538070]

約数ペア:

[(1, 7538070), (2, 3769035), (3, 2512690), (5, 1507614), (6, 1256345), (10, 753807), (15, 502538), (30, 251269), (71, 106170), (142, 53085), (213, 35390), (355, 21234), (426, 17695), (710, 10617), (1065, 7078), (2130, 3539)]