77798730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3329}}^1$

素因数の和:3399

約数の個数: 64

約数和(自身を含む): 201398400

約数和(自身を除く): 123599670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 570, 615, 779, 1230, 1558, 2337, 3329, 3895, 4674, 6658, 7790, 9987, 11685, 16645, 19974, 23370, 33290, 49935, 63251, 99870, 126502, 136489, 189753, 272978, 316255, 379506, 409467, 632510, 682445, 818934, 948765, 1364890, 1897530, 2047335, 2593291, 4094670, 5186582, 7779873, 12966455, 15559746, 25932910, 38899365, 77798730]

約数ペア:

[(1, 77798730), (2, 38899365), (3, 25932910), (5, 15559746), (6, 12966455), (10, 7779873), (15, 5186582), (19, 4094670), (30, 2593291), (38, 2047335), (41, 1897530), (57, 1364890), (82, 948765), (95, 818934), (114, 682445), (123, 632510), (190, 409467), (205, 379506), (246, 316255), (285, 272978), (410, 189753), (570, 136489), (615, 126502), (779, 99870), (1230, 63251), (1558, 49935), (2337, 33290), (3329, 23370), (3895, 19974), (4674, 16645), (6658, 11685), (7790, 9987)]