53743500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{1327}}^1$

素因数の和:1358

約数の個数: 120

約数和(自身を含む): 175471296

約数和(自身を除く): 121727796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1327, 1350, 1500, 1620, 2025, 2250, 2654, 2700, 3375, 3981, 4050, 4500, 5308, 6635, 6750, 7962, 8100, 10125, 11943, 13270, 13500, 15924, 19905, 20250, 23886, 26540, 33175, 35829, 39810, 40500, 47772, 59715, 66350, 71658, 79620, 99525, 107487, 119430, 132700, 143316, 165875, 179145, 199050, 214974, 238860, 298575, 331750, 358290, 398100, 429948, 497625, 537435, 597150, 663500, 716580, 895725, 995250, 1074870, 1194300, 1492875, 1791450, 1990500, 2149740, 2687175, 2985750, 3582900, 4478625, 5374350, 5971500, 8957250, 10748700, 13435875, 17914500, 26871750, 53743500]

約数ペア:

[(1, 53743500), (2, 26871750), (3, 17914500), (4, 13435875), (5, 10748700), (6, 8957250), (9, 5971500), (10, 5374350), (12, 4478625), (15, 3582900), (18, 2985750), (20, 2687175), (25, 2149740), (27, 1990500), (30, 1791450), (36, 1492875), (45, 1194300), (50, 1074870), (54, 995250), (60, 895725), (75, 716580), (81, 663500), (90, 597150), (100, 537435), (108, 497625), (125, 429948), (135, 398100), (150, 358290), (162, 331750), (180, 298575), (225, 238860), (250, 214974), (270, 199050), (300, 179145), (324, 165875), (375, 143316), (405, 132700), (450, 119430), (500, 107487), (540, 99525), (675, 79620), (750, 71658), (810, 66350), (900, 59715), (1125, 47772), (1327, 40500), (1350, 39810), (1500, 35829), (1620, 33175), (2025, 26540), (2250, 23886), (2654, 20250), (2700, 19905), (3375, 15924), (3981, 13500), (4050, 13270), (4500, 11943), (5308, 10125), (6635, 8100), (6750, 7962)]