123760608

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{2437}}^1$

素因数の和:2496

約数の個数: 72

約数和(自身を含む): 339749928

約数和(自身を除く): 215989320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 2116, 2208, 2437, 3174, 4232, 4874, 6348, 7311, 8464, 9748, 12696, 14622, 16928, 19496, 25392, 29244, 38992, 50784, 56051, 58488, 77984, 112102, 116976, 168153, 224204, 233952, 336306, 448408, 672612, 896816, 1289173, 1345224, 1793632, 2578346, 2690448, 3867519, 5156692, 5380896, 7735038, 10313384, 15470076, 20626768, 30940152, 41253536, 61880304, 123760608]

約数ペア:

[(1, 123760608), (2, 61880304), (3, 41253536), (4, 30940152), (6, 20626768), (8, 15470076), (12, 10313384), (16, 7735038), (23, 5380896), (24, 5156692), (32, 3867519), (46, 2690448), (48, 2578346), (69, 1793632), (92, 1345224), (96, 1289173), (138, 896816), (184, 672612), (276, 448408), (368, 336306), (529, 233952), (552, 224204), (736, 168153), (1058, 116976), (1104, 112102), (1587, 77984), (2116, 58488), (2208, 56051), (2437, 50784), (3174, 38992), (4232, 29244), (4874, 25392), (6348, 19496), (7311, 16928), (8464, 14622), (9748, 12696)]