90229740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1503829}}^1$

素因数の和:1503841

約数の個数: 24

約数和(自身を含む): 252643440

約数和(自身を除く): 162413700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1503829, 3007658, 4511487, 6015316, 7519145, 9022974, 15038290, 18045948, 22557435, 30076580, 45114870, 90229740]

約数ペア:

[(1, 90229740), (2, 45114870), (3, 30076580), (4, 22557435), (5, 18045948), (6, 15038290), (10, 9022974), (12, 7519145), (15, 6015316), (20, 4511487), (30, 3007658), (60, 1503829)]