40694730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1356491}}^1$

素因数の和:1356501

約数の個数: 16

約数和(自身を含む): 97667424

約数和(自身を除く): 56972694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1356491, 2712982, 4069473, 6782455, 8138946, 13564910, 20347365, 40694730]

約数ペア:

[(1, 40694730), (2, 20347365), (3, 13564910), (5, 8138946), (6, 6782455), (10, 4069473), (15, 2712982), (30, 1356491)]