40747530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1358251}}^1$

素因数の和:1358261

約数の個数: 16

約数和(自身を含む): 97794144

約数和(自身を除く): 57046614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1358251, 2716502, 4074753, 6791255, 8149506, 13582510, 20373765, 40747530]

約数ペア:

[(1, 40747530), (2, 20373765), (3, 13582510), (5, 8149506), (6, 6791255), (10, 4074753), (15, 2716502), (30, 1358251)]