8185770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4787}}^1$

素因数の和:4819

約数の個数: 48

約数和(自身を含む): 22407840

約数和(自身を除く): 14222070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 4787, 9574, 14361, 23935, 28722, 43083, 47870, 71805, 86166, 90953, 143610, 181906, 215415, 272859, 430830, 454765, 545718, 818577, 909530, 1364295, 1637154, 2728590, 4092885, 8185770]

約数ペア:

[(1, 8185770), (2, 4092885), (3, 2728590), (5, 1637154), (6, 1364295), (9, 909530), (10, 818577), (15, 545718), (18, 454765), (19, 430830), (30, 272859), (38, 215415), (45, 181906), (57, 143610), (90, 90953), (95, 86166), (114, 71805), (171, 47870), (190, 43083), (285, 28722), (342, 23935), (570, 14361), (855, 9574), (1710, 4787)]