86148900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31907}}^1$

素因数の和:31930

約数の個数: 72

約数和(自身を含む): 276961440

約数和(自身を除く): 190812540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 31907, 63814, 95721, 127628, 159535, 191442, 287163, 319070, 382884, 478605, 574326, 638140, 797675, 861489, 957210, 1148652, 1435815, 1595350, 1722978, 1914420, 2393025, 2871630, 3190700, 3445956, 4307445, 4786050, 5743260, 7179075, 8614890, 9572100, 14358150, 17229780, 21537225, 28716300, 43074450, 86148900]

約数ペア:

[(1, 86148900), (2, 43074450), (3, 28716300), (4, 21537225), (5, 17229780), (6, 14358150), (9, 9572100), (10, 8614890), (12, 7179075), (15, 5743260), (18, 4786050), (20, 4307445), (25, 3445956), (27, 3190700), (30, 2871630), (36, 2393025), (45, 1914420), (50, 1722978), (54, 1595350), (60, 1435815), (75, 1148652), (90, 957210), (100, 861489), (108, 797675), (135, 638140), (150, 574326), (180, 478605), (225, 382884), (270, 319070), (300, 287163), (450, 191442), (540, 159535), (675, 127628), (900, 95721), (1350, 63814), (2700, 31907)]