52877340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 165721920

約数和(自身を除く): 112844580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 181, 270, 362, 540, 541, 543, 724, 905, 1082, 1086, 1623, 1629, 1810, 2164, 2172, 2705, 2715, 3246, 3258, 3620, 4869, 4887, 5410, 5430, 6492, 6516, 8115, 8145, 9738, 9774, 10820, 10860, 14607, 16230, 16290, 19476, 19548, 24345, 24435, 29214, 32460, 32580, 48690, 48870, 58428, 73035, 97380, 97740, 97921, 146070, 195842, 292140, 293763, 391684, 489605, 587526, 881289, 979210, 1175052, 1468815, 1762578, 1958420, 2643867, 2937630, 3525156, 4406445, 5287734, 5875260, 8812890, 10575468, 13219335, 17625780, 26438670, 52877340]

約数ペア:

[(1, 52877340), (2, 26438670), (3, 17625780), (4, 13219335), (5, 10575468), (6, 8812890), (9, 5875260), (10, 5287734), (12, 4406445), (15, 3525156), (18, 2937630), (20, 2643867), (27, 1958420), (30, 1762578), (36, 1468815), (45, 1175052), (54, 979210), (60, 881289), (90, 587526), (108, 489605), (135, 391684), (180, 293763), (181, 292140), (270, 195842), (362, 146070), (540, 97921), (541, 97740), (543, 97380), (724, 73035), (905, 58428), (1082, 48870), (1086, 48690), (1623, 32580), (1629, 32460), (1810, 29214), (2164, 24435), (2172, 24345), (2705, 19548), (2715, 19476), (3246, 16290), (3258, 16230), (3620, 14607), (4869, 10860), (4887, 10820), (5410, 9774), (5430, 9738), (6492, 8145), (6516, 8115)]