40659870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1355329}}^1$

素因数の和:1355339

約数の個数: 16

約数和(自身を含む): 97583760

約数和(自身を除く): 56923890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1355329, 2710658, 4065987, 6776645, 8131974, 13553290, 20329935, 40659870]

約数ペア:

[(1, 40659870), (2, 20329935), (3, 13553290), (5, 8131974), (6, 6776645), (10, 4065987), (15, 2710658), (30, 1355329)]