235723140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{12239}}^1$

素因数の和:12361

約数の個数: 72

約数和(自身を含む): 721768320

約数和(自身を除く): 486045180

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, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 12239, 19260, 24478, 36717, 48956, 61195, 73434, 110151, 122390, 146868, 183585, 220302, 244780, 367170, 440604, 550755, 734340, 1101510, 1309573, 2203020, 2619146, 3928719, 5238292, 6547865, 7857438, 11786157, 13095730, 15714876, 19643595, 23572314, 26191460, 39287190, 47144628, 58930785, 78574380, 117861570, 235723140]

約数ペア:

[(1, 235723140), (2, 117861570), (3, 78574380), (4, 58930785), (5, 47144628), (6, 39287190), (9, 26191460), (10, 23572314), (12, 19643595), (15, 15714876), (18, 13095730), (20, 11786157), (30, 7857438), (36, 6547865), (45, 5238292), (60, 3928719), (90, 2619146), (107, 2203020), (180, 1309573), (214, 1101510), (321, 734340), (428, 550755), (535, 440604), (642, 367170), (963, 244780), (1070, 220302), (1284, 183585), (1605, 146868), (1926, 122390), (2140, 110151), (3210, 73434), (3852, 61195), (4815, 48956), (6420, 36717), (9630, 24478), (12239, 19260)]