8599140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 29405376

約数和(自身を除く): 20806236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 101, 110, 129, 132, 165, 172, 180, 198, 202, 215, 220, 258, 303, 330, 387, 396, 404, 430, 473, 495, 505, 516, 606, 645, 660, 774, 860, 909, 946, 990, 1010, 1111, 1212, 1290, 1419, 1515, 1548, 1818, 1892, 1935, 1980, 2020, 2222, 2365, 2580, 2838, 3030, 3333, 3636, 3870, 4257, 4343, 4444, 4545, 4730, 5555, 5676, 6060, 6666, 7095, 7740, 8514, 8686, 9090, 9460, 9999, 11110, 13029, 13332, 14190, 16665, 17028, 17372, 18180, 19998, 21285, 21715, 22220, 26058, 28380, 33330, 39087, 39996, 42570, 43430, 47773, 49995, 52116, 65145, 66660, 78174, 85140, 86860, 95546, 99990, 130290, 143319, 156348, 191092, 195435, 199980, 238865, 260580, 286638, 390870, 429957, 477730, 573276, 716595, 781740, 859914, 955460, 1433190, 1719828, 2149785, 2866380, 4299570, 8599140]

約数ペア:

[(1, 8599140), (2, 4299570), (3, 2866380), (4, 2149785), (5, 1719828), (6, 1433190), (9, 955460), (10, 859914), (11, 781740), (12, 716595), (15, 573276), (18, 477730), (20, 429957), (22, 390870), (30, 286638), (33, 260580), (36, 238865), (43, 199980), (44, 195435), (45, 191092), (55, 156348), (60, 143319), (66, 130290), (86, 99990), (90, 95546), (99, 86860), (101, 85140), (110, 78174), (129, 66660), (132, 65145), (165, 52116), (172, 49995), (180, 47773), (198, 43430), (202, 42570), (215, 39996), (220, 39087), (258, 33330), (303, 28380), (330, 26058), (387, 22220), (396, 21715), (404, 21285), (430, 19998), (473, 18180), (495, 17372), (505, 17028), (516, 16665), (606, 14190), (645, 13332), (660, 13029), (774, 11110), (860, 9999), (909, 9460), (946, 9090), (990, 8686), (1010, 8514), (1111, 7740), (1212, 7095), (1290, 6666), (1419, 6060), (1515, 5676), (1548, 5555), (1818, 4730), (1892, 4545), (1935, 4444), (1980, 4343), (2020, 4257), (2222, 3870), (2365, 3636), (2580, 3333), (2838, 3030)]