86082660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15427}}^1$

素因数の和:15473

約数の個数: 72

約数和(自身を含む): 269558016

約数和(自身を除く): 183475356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 15427, 30854, 46281, 61708, 77135, 92562, 138843, 154270, 185124, 231405, 277686, 308540, 462810, 478237, 555372, 694215, 925620, 956474, 1388430, 1434711, 1912948, 2391185, 2776860, 2869422, 4304133, 4782370, 5738844, 7173555, 8608266, 9564740, 14347110, 17216532, 21520665, 28694220, 43041330, 86082660]

約数ペア:

[(1, 86082660), (2, 43041330), (3, 28694220), (4, 21520665), (5, 17216532), (6, 14347110), (9, 9564740), (10, 8608266), (12, 7173555), (15, 5738844), (18, 4782370), (20, 4304133), (30, 2869422), (31, 2776860), (36, 2391185), (45, 1912948), (60, 1434711), (62, 1388430), (90, 956474), (93, 925620), (124, 694215), (155, 555372), (180, 478237), (186, 462810), (279, 308540), (310, 277686), (372, 231405), (465, 185124), (558, 154270), (620, 138843), (930, 92562), (1116, 77135), (1395, 61708), (1860, 46281), (2790, 30854), (5580, 15427)]