71769870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5737}}^1$

素因数の和:5889

約数の個数: 48

約数和(自身を含む): 187976880

約数和(自身を除く): 116207010

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, 5737, 6255, 11474, 12510, 17211, 28685, 34422, 51633, 57370, 86055, 103266, 172110, 258165, 516330, 797443, 1594886, 2392329, 3987215, 4784658, 7176987, 7974430, 11961645, 14353974, 23923290, 35884935, 71769870]

約数ペア:

[(1, 71769870), (2, 35884935), (3, 23923290), (5, 14353974), (6, 11961645), (9, 7974430), (10, 7176987), (15, 4784658), (18, 3987215), (30, 2392329), (45, 1594886), (90, 797443), (139, 516330), (278, 258165), (417, 172110), (695, 103266), (834, 86055), (1251, 57370), (1390, 51633), (2085, 34422), (2502, 28685), (4170, 17211), (5737, 12510), (6255, 11474)]