47132940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{785549}}^1$

素因数の和:785561

約数の個数: 24

約数和(自身を含む): 131972400

約数和(自身を除く): 84839460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 785549, 1571098, 2356647, 3142196, 3927745, 4713294, 7855490, 9426588, 11783235, 15710980, 23566470, 47132940]

約数ペア:

[(1, 47132940), (2, 23566470), (3, 15710980), (4, 11783235), (5, 9426588), (6, 7855490), (10, 4713294), (12, 3927745), (15, 3142196), (20, 2356647), (30, 1571098), (60, 785549)]