146734920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9479}}^1$

素因数の和:9539

約数の個数: 96

約数和(自身を含む): 488030400

約数和(自身を除く): 341295480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 9479, 15480, 18958, 28437, 37916, 47395, 56874, 75832, 85311, 94790, 113748, 142185, 170622, 189580, 227496, 284370, 341244, 379160, 407597, 426555, 568740, 682488, 815194, 853110, 1137480, 1222791, 1630388, 1706220, 2037985, 2445582, 3260776, 3412440, 3668373, 4075970, 4891164, 6113955, 7336746, 8151940, 9782328, 12227910, 14673492, 16303880, 18341865, 24455820, 29346984, 36683730, 48911640, 73367460, 146734920]

約数ペア:

[(1, 146734920), (2, 73367460), (3, 48911640), (4, 36683730), (5, 29346984), (6, 24455820), (8, 18341865), (9, 16303880), (10, 14673492), (12, 12227910), (15, 9782328), (18, 8151940), (20, 7336746), (24, 6113955), (30, 4891164), (36, 4075970), (40, 3668373), (43, 3412440), (45, 3260776), (60, 2445582), (72, 2037985), (86, 1706220), (90, 1630388), (120, 1222791), (129, 1137480), (172, 853110), (180, 815194), (215, 682488), (258, 568740), (344, 426555), (360, 407597), (387, 379160), (430, 341244), (516, 284370), (645, 227496), (774, 189580), (860, 170622), (1032, 142185), (1290, 113748), (1548, 94790), (1720, 85311), (1935, 75832), (2580, 56874), (3096, 47395), (3870, 37916), (5160, 28437), (7740, 18958), (9479, 15480)]