6837647580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{3359}}^1$

素因数の和:3680

約数の個数: 144

約数和(自身を含む): 21310248960

約数和(自身を除く): 14472601380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 263, 387, 430, 516, 526, 645, 774, 789, 860, 1052, 1290, 1315, 1548, 1578, 1935, 2367, 2580, 2630, 3156, 3359, 3870, 3945, 4734, 5260, 6718, 7740, 7890, 9468, 10077, 11309, 11835, 13436, 15780, 16795, 20154, 22618, 23670, 30231, 33590, 33927, 40308, 45236, 47340, 50385, 56545, 60462, 67180, 67854, 100770, 101781, 113090, 120924, 135708, 144437, 151155, 169635, 201540, 203562, 226180, 288874, 302310, 339270, 407124, 433311, 508905, 577748, 604620, 678540, 722185, 866622, 883417, 1017810, 1299933, 1444370, 1733244, 1766834, 2035620, 2166555, 2599866, 2650251, 2888740, 3533668, 4333110, 4417085, 5199732, 5300502, 6499665, 7950753, 8666220, 8834170, 10601004, 12999330, 13251255, 15901506, 17668340, 25998660, 26502510, 31803012, 37986931, 39753765, 53005020, 75973862, 79507530, 113960793, 151947724, 159015060, 189934655, 227921586, 341882379, 379869310, 455843172, 569803965, 683764758, 759738620, 1139607930, 1367529516, 1709411895, 2279215860, 3418823790, 6837647580]

約数ペア:

[(1, 6837647580), (2, 3418823790), (3, 2279215860), (4, 1709411895), (5, 1367529516), (6, 1139607930), (9, 759738620), (10, 683764758), (12, 569803965), (15, 455843172), (18, 379869310), (20, 341882379), (30, 227921586), (36, 189934655), (43, 159015060), (45, 151947724), (60, 113960793), (86, 79507530), (90, 75973862), (129, 53005020), (172, 39753765), (180, 37986931), (215, 31803012), (258, 26502510), (263, 25998660), (387, 17668340), (430, 15901506), (516, 13251255), (526, 12999330), (645, 10601004), (774, 8834170), (789, 8666220), (860, 7950753), (1052, 6499665), (1290, 5300502), (1315, 5199732), (1548, 4417085), (1578, 4333110), (1935, 3533668), (2367, 2888740), (2580, 2650251), (2630, 2599866), (3156, 2166555), (3359, 2035620), (3870, 1766834), (3945, 1733244), (4734, 1444370), (5260, 1299933), (6718, 1017810), (7740, 883417), (7890, 866622), (9468, 722185), (10077, 678540), (11309, 604620), (11835, 577748), (13436, 508905), (15780, 433311), (16795, 407124), (20154, 339270), (22618, 302310), (23670, 288874), (30231, 226180), (33590, 203562), (33927, 201540), (40308, 169635), (45236, 151155), (47340, 144437), (50385, 135708), (56545, 120924), (60462, 113090), (67180, 101781), (67854, 100770)]