113400120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 358525440

約数和(自身を除く): 245125320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 181, 184, 227, 230, 276, 345, 362, 454, 460, 543, 552, 681, 690, 724, 905, 908, 920, 1086, 1135, 1362, 1380, 1448, 1810, 1816, 2172, 2270, 2715, 2724, 2760, 3405, 3620, 4163, 4344, 4540, 5221, 5430, 5448, 6810, 7240, 8326, 9080, 10442, 10860, 12489, 13620, 15663, 16652, 20815, 20884, 21720, 24978, 26105, 27240, 31326, 33304, 41087, 41630, 41768, 49956, 52210, 62445, 62652, 78315, 82174, 83260, 99912, 104420, 123261, 124890, 125304, 156630, 164348, 166520, 205435, 208840, 246522, 249780, 313260, 328696, 410870, 493044, 499560, 616305, 626520, 821740, 945001, 986088, 1232610, 1643480, 1890002, 2465220, 2835003, 3780004, 4725005, 4930440, 5670006, 7560008, 9450010, 11340012, 14175015, 18900020, 22680024, 28350030, 37800040, 56700060, 113400120]

約数ペア:

[(1, 113400120), (2, 56700060), (3, 37800040), (4, 28350030), (5, 22680024), (6, 18900020), (8, 14175015), (10, 11340012), (12, 9450010), (15, 7560008), (20, 5670006), (23, 4930440), (24, 4725005), (30, 3780004), (40, 2835003), (46, 2465220), (60, 1890002), (69, 1643480), (92, 1232610), (115, 986088), (120, 945001), (138, 821740), (181, 626520), (184, 616305), (227, 499560), (230, 493044), (276, 410870), (345, 328696), (362, 313260), (454, 249780), (460, 246522), (543, 208840), (552, 205435), (681, 166520), (690, 164348), (724, 156630), (905, 125304), (908, 124890), (920, 123261), (1086, 104420), (1135, 99912), (1362, 83260), (1380, 82174), (1448, 78315), (1810, 62652), (1816, 62445), (2172, 52210), (2270, 49956), (2715, 41768), (2724, 41630), (2760, 41087), (3405, 33304), (3620, 31326), (4163, 27240), (4344, 26105), (4540, 24978), (5221, 21720), (5430, 20884), (5448, 20815), (6810, 16652), (7240, 15663), (8326, 13620), (9080, 12489), (10442, 10860)]