124311780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10009}}^1$

素因数の和:10050

約数の個数: 96

約数和(自身を含む): 403603200

約数和(自身を除く): 279291420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 10009, 12420, 20018, 30027, 40036, 50045, 60054, 90081, 100090, 120108, 150135, 180162, 200180, 230207, 270243, 300270, 360324, 450405, 460414, 540486, 600540, 690621, 900810, 920828, 1080972, 1151035, 1351215, 1381242, 1801620, 2071863, 2302070, 2702430, 2762484, 3453105, 4143726, 4604140, 5404860, 6215589, 6906210, 8287452, 10359315, 12431178, 13812420, 20718630, 24862356, 31077945, 41437260, 62155890, 124311780]

約数ペア:

[(1, 124311780), (2, 62155890), (3, 41437260), (4, 31077945), (5, 24862356), (6, 20718630), (9, 13812420), (10, 12431178), (12, 10359315), (15, 8287452), (18, 6906210), (20, 6215589), (23, 5404860), (27, 4604140), (30, 4143726), (36, 3453105), (45, 2762484), (46, 2702430), (54, 2302070), (60, 2071863), (69, 1801620), (90, 1381242), (92, 1351215), (108, 1151035), (115, 1080972), (135, 920828), (138, 900810), (180, 690621), (207, 600540), (230, 540486), (270, 460414), (276, 450405), (345, 360324), (414, 300270), (460, 270243), (540, 230207), (621, 200180), (690, 180162), (828, 150135), (1035, 120108), (1242, 100090), (1380, 90081), (2070, 60054), (2484, 50045), (3105, 40036), (4140, 30027), (6210, 20018), (10009, 12420)]