2010012240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{46271}}^1$

素因数の和:46468

約数の個数: 80

約数和(自身を含む): 6265598976

約数和(自身を除く): 4255586736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 43440, 46271, 92542, 138813, 185084, 231355, 277626, 370168, 462710, 555252, 694065, 740336, 925420, 1110504, 1388130, 1850840, 2221008, 2776260, 3701680, 5552520, 8375051, 11105040, 16750102, 25125153, 33500204, 41875255, 50250306, 67000408, 83750510, 100500612, 125625765, 134000816, 167501020, 201001224, 251251530, 335002040, 402002448, 502503060, 670004080, 1005006120, 2010012240]

約数ペア:

[(1, 2010012240), (2, 1005006120), (3, 670004080), (4, 502503060), (5, 402002448), (6, 335002040), (8, 251251530), (10, 201001224), (12, 167501020), (15, 134000816), (16, 125625765), (20, 100500612), (24, 83750510), (30, 67000408), (40, 50250306), (48, 41875255), (60, 33500204), (80, 25125153), (120, 16750102), (181, 11105040), (240, 8375051), (362, 5552520), (543, 3701680), (724, 2776260), (905, 2221008), (1086, 1850840), (1448, 1388130), (1810, 1110504), (2172, 925420), (2715, 740336), (2896, 694065), (3620, 555252), (4344, 462710), (5430, 370168), (7240, 277626), (8688, 231355), (10860, 185084), (14480, 138813), (21720, 92542), (43440, 46271)]