15961310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 15064930

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 2393, 3335, 4786, 6670, 11965, 23930, 55039, 69397, 110078, 138794, 275195, 346985, 550390, 693970, 1596131, 3192262, 7980655, 15961310]

約数ペア:

[(1, 15961310), (2, 7980655), (5, 3192262), (10, 1596131), (23, 693970), (29, 550390), (46, 346985), (58, 275195), (115, 138794), (145, 110078), (230, 69397), (290, 55039), (667, 23930), (1334, 11965), (2393, 6670), (3335, 4786)]