40672470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1355749}}^1$

素因数の和:1355759

約数の個数: 16

約数和(自身を含む): 97614000

約数和(自身を除く): 56941530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1355749, 2711498, 4067247, 6778745, 8134494, 13557490, 20336235, 40672470]

約数ペア:

[(1, 40672470), (2, 20336235), (3, 13557490), (5, 8134494), (6, 6778745), (10, 4067247), (15, 2711498), (30, 1355749)]