150392940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2506549}}^1$

素因数の和:2506561

約数の個数: 24

約数和(自身を含む): 421100400

約数和(自身を除く): 270707460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2506549, 5013098, 7519647, 10026196, 12532745, 15039294, 25065490, 30078588, 37598235, 50130980, 75196470, 150392940]

約数ペア:

[(1, 150392940), (2, 75196470), (3, 50130980), (4, 37598235), (5, 30078588), (6, 25065490), (10, 15039294), (12, 12532745), (15, 10026196), (20, 7519647), (30, 5013098), (60, 2506549)]