61802010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5407}}^1$

素因数の和:5547

約数の個数: 48

約数和(自身を含む): 161980416

約数和(自身を除く): 100178406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5407, 5715, 10814, 11430, 16221, 27035, 32442, 48663, 54070, 81105, 97326, 162210, 243315, 486630, 686689, 1373378, 2060067, 3433445, 4120134, 6180201, 6866890, 10300335, 12360402, 20600670, 30901005, 61802010]

約数ペア:

[(1, 61802010), (2, 30901005), (3, 20600670), (5, 12360402), (6, 10300335), (9, 6866890), (10, 6180201), (15, 4120134), (18, 3433445), (30, 2060067), (45, 1373378), (90, 686689), (127, 486630), (254, 243315), (381, 162210), (635, 97326), (762, 81105), (1143, 54070), (1270, 48663), (1905, 32442), (2286, 27035), (3810, 16221), (5407, 11430), (5715, 10814)]