52258320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:601

約数の個数: 120

約数和(自身を含む): 176910552

約数和(自身を除く): 124652232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 240, 360, 362, 401, 543, 720, 724, 802, 905, 1086, 1203, 1448, 1604, 1629, 1810, 2005, 2172, 2406, 2715, 2896, 3208, 3258, 3609, 3620, 4010, 4344, 4812, 5430, 6015, 6416, 6516, 7218, 7240, 8020, 8145, 8688, 9624, 10860, 12030, 13032, 14436, 14480, 16040, 16290, 18045, 19248, 21720, 24060, 26064, 28872, 32080, 32580, 36090, 43440, 48120, 57744, 65160, 72180, 72581, 96240, 130320, 144360, 145162, 217743, 288720, 290324, 362905, 435486, 580648, 653229, 725810, 870972, 1088715, 1161296, 1306458, 1451620, 1741944, 2177430, 2612916, 2903240, 3266145, 3483888, 4354860, 5225832, 5806480, 6532290, 8709720, 10451664, 13064580, 17419440, 26129160, 52258320]

約数ペア:

[(1, 52258320), (2, 26129160), (3, 17419440), (4, 13064580), (5, 10451664), (6, 8709720), (8, 6532290), (9, 5806480), (10, 5225832), (12, 4354860), (15, 3483888), (16, 3266145), (18, 2903240), (20, 2612916), (24, 2177430), (30, 1741944), (36, 1451620), (40, 1306458), (45, 1161296), (48, 1088715), (60, 870972), (72, 725810), (80, 653229), (90, 580648), (120, 435486), (144, 362905), (180, 290324), (181, 288720), (240, 217743), (360, 145162), (362, 144360), (401, 130320), (543, 96240), (720, 72581), (724, 72180), (802, 65160), (905, 57744), (1086, 48120), (1203, 43440), (1448, 36090), (1604, 32580), (1629, 32080), (1810, 28872), (2005, 26064), (2172, 24060), (2406, 21720), (2715, 19248), (2896, 18045), (3208, 16290), (3258, 16040), (3609, 14480), (3620, 14436), (4010, 13032), (4344, 12030), (4812, 10860), (5430, 9624), (6015, 8688), (6416, 8145), (6516, 8020), (7218, 7240)]