11421180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 35026992

約数和(自身を除く): 23605812

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, 593, 642, 963, 1070, 1186, 1284, 1605, 1779, 1926, 2140, 2372, 2965, 3210, 3558, 3852, 4815, 5337, 5930, 6420, 7116, 8895, 9630, 10674, 11860, 17790, 19260, 21348, 26685, 35580, 53370, 63451, 106740, 126902, 190353, 253804, 317255, 380706, 571059, 634510, 761412, 951765, 1142118, 1269020, 1903530, 2284236, 2855295, 3807060, 5710590, 11421180]

約数ペア:

[(1, 11421180), (2, 5710590), (3, 3807060), (4, 2855295), (5, 2284236), (6, 1903530), (9, 1269020), (10, 1142118), (12, 951765), (15, 761412), (18, 634510), (20, 571059), (30, 380706), (36, 317255), (45, 253804), (60, 190353), (90, 126902), (107, 106740), (180, 63451), (214, 53370), (321, 35580), (428, 26685), (535, 21348), (593, 19260), (642, 17790), (963, 11860), (1070, 10674), (1186, 9630), (1284, 8895), (1605, 7116), (1779, 6420), (1926, 5930), (2140, 5337), (2372, 4815), (2965, 3852), (3210, 3558)]