148642770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{2879}}^1$

素因数の和:4610

約数の個数: 32

約数和(自身を含む): 357073920

約数和(自身を除く): 208431150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1721, 2879, 3442, 5163, 5758, 8605, 8637, 10326, 14395, 17210, 17274, 25815, 28790, 43185, 51630, 86370, 4954759, 9909518, 14864277, 24773795, 29728554, 49547590, 74321385, 148642770]

約数ペア:

[(1, 148642770), (2, 74321385), (3, 49547590), (5, 29728554), (6, 24773795), (10, 14864277), (15, 9909518), (30, 4954759), (1721, 86370), (2879, 51630), (3442, 43185), (5163, 28790), (5758, 25815), (8605, 17274), (8637, 17210), (10326, 14395)]