201870810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52163}}^1$

素因数の和:52219

約数の個数: 48

約数和(自身を含む): 537080544

約数和(自身を除く): 335209734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 52163, 104326, 156489, 260815, 312978, 469467, 521630, 782445, 938934, 1564890, 2243009, 2347335, 4486018, 4694670, 6729027, 11215045, 13458054, 20187081, 22430090, 33645135, 40374162, 67290270, 100935405, 201870810]

約数ペア:

[(1, 201870810), (2, 100935405), (3, 67290270), (5, 40374162), (6, 33645135), (9, 22430090), (10, 20187081), (15, 13458054), (18, 11215045), (30, 6729027), (43, 4694670), (45, 4486018), (86, 2347335), (90, 2243009), (129, 1564890), (215, 938934), (258, 782445), (387, 521630), (430, 469467), (645, 312978), (774, 260815), (1290, 156489), (1935, 104326), (3870, 52163)]