152030180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{262121}}^1$

素因数の和:262159

約数の個数: 24

約数和(自身を含む): 330273720

約数和(自身を除く): 178243540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 262121, 524242, 1048484, 1310605, 2621210, 5242420, 7601509, 15203018, 30406036, 38007545, 76015090, 152030180]

約数ペア:

[(1, 152030180), (2, 76015090), (4, 38007545), (5, 30406036), (10, 15203018), (20, 7601509), (29, 5242420), (58, 2621210), (116, 1310605), (145, 1048484), (290, 524242), (580, 262121)]