15930870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31237}}^1$

素因数の和:31264

約数の個数: 32

約数和(自身を含む): 40484448

約数和(自身を除く): 24553578

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 31237, 62474, 93711, 156185, 187422, 312370, 468555, 531029, 937110, 1062058, 1593087, 2655145, 3186174, 5310290, 7965435, 15930870]

約数ペア:

[(1, 15930870), (2, 7965435), (3, 5310290), (5, 3186174), (6, 2655145), (10, 1593087), (15, 1062058), (17, 937110), (30, 531029), (34, 468555), (51, 312370), (85, 187422), (102, 156185), (170, 93711), (255, 62474), (510, 31237)]