82003860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 256838400

約数和(自身を除く): 174834540

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, 543, 724, 839, 905, 1086, 1629, 1678, 1810, 2172, 2517, 2715, 3258, 3356, 3620, 4195, 4887, 5034, 5430, 6516, 7551, 8145, 8390, 9774, 10068, 10860, 12585, 15102, 16290, 16780, 19548, 22653, 24435, 25170, 30204, 32580, 37755, 45306, 48870, 50340, 75510, 90612, 97740, 113265, 151020, 151859, 226530, 303718, 453060, 455577, 607436, 759295, 911154, 1366731, 1518590, 1822308, 2277885, 2733462, 3037180, 4100193, 4555770, 5466924, 6833655, 8200386, 9111540, 13667310, 16400772, 20500965, 27334620, 41001930, 82003860]

約数ペア:

[(1, 82003860), (2, 41001930), (3, 27334620), (4, 20500965), (5, 16400772), (6, 13667310), (9, 9111540), (10, 8200386), (12, 6833655), (15, 5466924), (18, 4555770), (20, 4100193), (27, 3037180), (30, 2733462), (36, 2277885), (45, 1822308), (54, 1518590), (60, 1366731), (90, 911154), (108, 759295), (135, 607436), (180, 455577), (181, 453060), (270, 303718), (362, 226530), (540, 151859), (543, 151020), (724, 113265), (839, 97740), (905, 90612), (1086, 75510), (1629, 50340), (1678, 48870), (1810, 45306), (2172, 37755), (2517, 32580), (2715, 30204), (3258, 25170), (3356, 24435), (3620, 22653), (4195, 19548), (4887, 16780), (5034, 16290), (5430, 15102), (6516, 12585), (7551, 10860), (8145, 10068), (8390, 9774)]