8850690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2343

約数の個数: 48

約数和(自身を含む): 23557248

約数和(自身を除く): 14706558

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, 2287, 3870, 4574, 6861, 11435, 13722, 20583, 22870, 34305, 41166, 68610, 98341, 102915, 196682, 205830, 295023, 491705, 590046, 885069, 983410, 1475115, 1770138, 2950230, 4425345, 8850690]

約数ペア:

[(1, 8850690), (2, 4425345), (3, 2950230), (5, 1770138), (6, 1475115), (9, 983410), (10, 885069), (15, 590046), (18, 491705), (30, 295023), (43, 205830), (45, 196682), (86, 102915), (90, 98341), (129, 68610), (215, 41166), (258, 34305), (387, 22870), (430, 20583), (645, 13722), (774, 11435), (1290, 6861), (1935, 4574), (2287, 3870)]