540219348

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{20929}}^1$

素因数の和:21181

約数の個数: 48

約数和(自身を含む): 1406496000

約数和(自身を除く): 866276652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 6453, 8604, 12906, 20929, 25812, 41858, 62787, 83716, 125574, 188361, 251148, 376722, 565083, 753444, 1130166, 2260332, 5002031, 10004062, 15006093, 20008124, 30012186, 45018279, 60024372, 90036558, 135054837, 180073116, 270109674, 540219348]

約数ペア:

[(1, 540219348), (2, 270109674), (3, 180073116), (4, 135054837), (6, 90036558), (9, 60024372), (12, 45018279), (18, 30012186), (27, 20008124), (36, 15006093), (54, 10004062), (108, 5002031), (239, 2260332), (478, 1130166), (717, 753444), (956, 565083), (1434, 376722), (2151, 251148), (2868, 188361), (4302, 125574), (6453, 83716), (8604, 62787), (12906, 41858), (20929, 25812)]