131422710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4380757}}^1$

素因数の和:4380767

約数の個数: 16

約数和(自身を含む): 315414576

約数和(自身を除く): 183991866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4380757, 8761514, 13142271, 21903785, 26284542, 43807570, 65711355, 131422710]

約数ペア:

[(1, 131422710), (2, 65711355), (3, 43807570), (5, 26284542), (6, 21903785), (10, 13142271), (15, 8761514), (30, 4380757)]