48747390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1624913}}^1$

素因数の和:1624923

約数の個数: 16

約数和(自身を含む): 116993808

約数和(自身を除く): 68246418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1624913, 3249826, 4874739, 8124565, 9749478, 16249130, 24373695, 48747390]

約数ペア:

[(1, 48747390), (2, 24373695), (3, 16249130), (5, 9749478), (6, 8124565), (10, 4874739), (15, 3249826), (30, 1624913)]