272930670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{21817}}^1$

素因数の和:21969

約数の個数: 48

約数和(自身を含む): 714757680

約数和(自身を除く): 441827010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 21817, 43634, 65451, 109085, 130902, 196353, 218170, 327255, 392706, 654510, 981765, 1963530, 3032563, 6065126, 9097689, 15162815, 18195378, 27293067, 30325630, 45488445, 54586134, 90976890, 136465335, 272930670]

約数ペア:

[(1, 272930670), (2, 136465335), (3, 90976890), (5, 54586134), (6, 45488445), (9, 30325630), (10, 27293067), (15, 18195378), (18, 15162815), (30, 9097689), (45, 6065126), (90, 3032563), (139, 1963530), (278, 981765), (417, 654510), (695, 392706), (834, 327255), (1251, 218170), (1390, 196353), (2085, 130902), (2502, 109085), (4170, 65451), (6255, 43634), (12510, 21817)]