119454420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1990907}}^1$

素因数の和:1990919

約数の個数: 24

約数和(自身を含む): 334472544

約数和(自身を除く): 215018124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1990907, 3981814, 5972721, 7963628, 9954535, 11945442, 19909070, 23890884, 29863605, 39818140, 59727210, 119454420]

約数ペア:

[(1, 119454420), (2, 59727210), (3, 39818140), (4, 29863605), (5, 23890884), (6, 19909070), (10, 11945442), (12, 9954535), (15, 7963628), (20, 5972721), (30, 3981814), (60, 1990907)]