13655340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 41867280

約数和(自身を除く): 28211940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 709, 963, 1070, 1284, 1418, 1605, 1926, 2127, 2140, 2836, 3210, 3545, 3852, 4254, 4815, 6381, 6420, 7090, 8508, 9630, 10635, 12762, 14180, 19260, 21270, 25524, 31905, 42540, 63810, 75863, 127620, 151726, 227589, 303452, 379315, 455178, 682767, 758630, 910356, 1137945, 1365534, 1517260, 2275890, 2731068, 3413835, 4551780, 6827670, 13655340]

約数ペア:

[(1, 13655340), (2, 6827670), (3, 4551780), (4, 3413835), (5, 2731068), (6, 2275890), (9, 1517260), (10, 1365534), (12, 1137945), (15, 910356), (18, 758630), (20, 682767), (30, 455178), (36, 379315), (45, 303452), (60, 227589), (90, 151726), (107, 127620), (180, 75863), (214, 63810), (321, 42540), (428, 31905), (535, 25524), (642, 21270), (709, 19260), (963, 14180), (1070, 12762), (1284, 10635), (1418, 9630), (1605, 8508), (1926, 7090), (2127, 6420), (2140, 6381), (2836, 4815), (3210, 4254), (3545, 3852)]