30145005

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60899}}^1$

素因数の和:60921

約数の個数: 24

約数和(自身を含む): 57002400

約数和(自身を除く): 26857395

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 60899, 182697, 304495, 548091, 669889, 913485, 2009667, 2740455, 3349445, 6029001, 10048335, 30145005]

約数ペア:

[(1, 30145005), (3, 10048335), (5, 6029001), (9, 3349445), (11, 2740455), (15, 2009667), (33, 913485), (45, 669889), (55, 548091), (99, 304495), (165, 182697), (495, 60899)]