83760870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9661}}^1$

素因数の和:9705

約数の個数: 48

約数和(自身を含む): 213568848

約数和(自身を除く): 129807978

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 9661, 19322, 28983, 48305, 57966, 96610, 144915, 164237, 289830, 328474, 492711, 821185, 985422, 1642370, 2463555, 2792029, 4927110, 5584058, 8376087, 13960145, 16752174, 27920290, 41880435, 83760870]

約数ペア:

[(1, 83760870), (2, 41880435), (3, 27920290), (5, 16752174), (6, 13960145), (10, 8376087), (15, 5584058), (17, 4927110), (30, 2792029), (34, 2463555), (51, 1642370), (85, 985422), (102, 821185), (170, 492711), (255, 328474), (289, 289830), (510, 164237), (578, 144915), (867, 96610), (1445, 57966), (1734, 48305), (2890, 28983), (4335, 19322), (8670, 9661)]