39342960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1103

約数の個数: 120

約数和(自身を含む): 134750304

約数和(自身を除く): 95407344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1031, 1060, 1272, 1590, 1908, 2062, 2120, 2385, 2544, 3093, 3180, 3816, 4124, 4240, 4770, 5155, 6186, 6360, 7632, 8248, 9279, 9540, 10310, 12372, 12720, 15465, 16496, 18558, 19080, 20620, 24744, 30930, 37116, 38160, 41240, 46395, 49488, 54643, 61860, 74232, 82480, 92790, 109286, 123720, 148464, 163929, 185580, 218572, 247440, 273215, 327858, 371160, 437144, 491787, 546430, 655716, 742320, 819645, 874288, 983574, 1092860, 1311432, 1639290, 1967148, 2185720, 2458935, 2622864, 3278580, 3934296, 4371440, 4917870, 6557160, 7868592, 9835740, 13114320, 19671480, 39342960]

約数ペア:

[(1, 39342960), (2, 19671480), (3, 13114320), (4, 9835740), (5, 7868592), (6, 6557160), (8, 4917870), (9, 4371440), (10, 3934296), (12, 3278580), (15, 2622864), (16, 2458935), (18, 2185720), (20, 1967148), (24, 1639290), (30, 1311432), (36, 1092860), (40, 983574), (45, 874288), (48, 819645), (53, 742320), (60, 655716), (72, 546430), (80, 491787), (90, 437144), (106, 371160), (120, 327858), (144, 273215), (159, 247440), (180, 218572), (212, 185580), (240, 163929), (265, 148464), (318, 123720), (360, 109286), (424, 92790), (477, 82480), (530, 74232), (636, 61860), (720, 54643), (795, 49488), (848, 46395), (954, 41240), (1031, 38160), (1060, 37116), (1272, 30930), (1590, 24744), (1908, 20620), (2062, 19080), (2120, 18558), (2385, 16496), (2544, 15465), (3093, 12720), (3180, 12372), (3816, 10310), (4124, 9540), (4240, 9279), (4770, 8248), (5155, 7632), (6186, 6360)]