30942765

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{14033}}^1$

素因数の和:14058

約数の個数: 36

約数和(自身を含む): 62395164

約数和(自身を除く): 31452399

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 14033, 42099, 70165, 98231, 126297, 210495, 294693, 491155, 631485, 687617, 884079, 1473465, 2062851, 3438085, 4420395, 6188553, 10314255, 30942765]

約数ペア:

[(1, 30942765), (3, 10314255), (5, 6188553), (7, 4420395), (9, 3438085), (15, 2062851), (21, 1473465), (35, 884079), (45, 687617), (49, 631485), (63, 491155), (105, 294693), (147, 210495), (245, 126297), (315, 98231), (441, 70165), (735, 42099), (2205, 14033)]