61597920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{709}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 195380640

約数和(自身を除く): 133782720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 181, 240, 362, 480, 543, 709, 724, 905, 1086, 1418, 1448, 1810, 2127, 2172, 2715, 2836, 2896, 3545, 3620, 4254, 4344, 5430, 5672, 5792, 7090, 7240, 8508, 8688, 10635, 10860, 11344, 14180, 14480, 17016, 17376, 21270, 21720, 22688, 28360, 28960, 34032, 42540, 43440, 56720, 68064, 85080, 86880, 113440, 128329, 170160, 256658, 340320, 384987, 513316, 641645, 769974, 1026632, 1283290, 1539948, 1924935, 2053264, 2566580, 3079896, 3849870, 4106528, 5133160, 6159792, 7699740, 10266320, 12319584, 15399480, 20532640, 30798960, 61597920]

約数ペア:

[(1, 61597920), (2, 30798960), (3, 20532640), (4, 15399480), (5, 12319584), (6, 10266320), (8, 7699740), (10, 6159792), (12, 5133160), (15, 4106528), (16, 3849870), (20, 3079896), (24, 2566580), (30, 2053264), (32, 1924935), (40, 1539948), (48, 1283290), (60, 1026632), (80, 769974), (96, 641645), (120, 513316), (160, 384987), (181, 340320), (240, 256658), (362, 170160), (480, 128329), (543, 113440), (709, 86880), (724, 85080), (905, 68064), (1086, 56720), (1418, 43440), (1448, 42540), (1810, 34032), (2127, 28960), (2172, 28360), (2715, 22688), (2836, 21720), (2896, 21270), (3545, 17376), (3620, 17016), (4254, 14480), (4344, 14180), (5430, 11344), (5672, 10860), (5792, 10635), (7090, 8688), (7240, 8508)]