78596310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2551}}^1$

素因数の和:2653

約数の個数: 64

約数和(自身を含む): 205793280

約数和(自身を除く): 127196970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 2551, 3081, 5102, 5135, 6162, 7653, 10270, 12755, 15306, 15405, 25510, 30810, 33163, 38265, 66326, 76530, 99489, 165815, 198978, 201529, 331630, 403058, 497445, 604587, 994890, 1007645, 1209174, 2015290, 2619877, 3022935, 5239754, 6045870, 7859631, 13099385, 15719262, 26198770, 39298155, 78596310]

約数ペア:

[(1, 78596310), (2, 39298155), (3, 26198770), (5, 15719262), (6, 13099385), (10, 7859631), (13, 6045870), (15, 5239754), (26, 3022935), (30, 2619877), (39, 2015290), (65, 1209174), (78, 1007645), (79, 994890), (130, 604587), (158, 497445), (195, 403058), (237, 331630), (390, 201529), (395, 198978), (474, 165815), (790, 99489), (1027, 76530), (1185, 66326), (2054, 38265), (2370, 33163), (2551, 30810), (3081, 25510), (5102, 15405), (5135, 15306), (6162, 12755), (7653, 10270)]