91232520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1123}}^1$

素因数の和:1814

約数の個数: 64

約数和(自身を含む): 274345920

約数和(自身を除く): 183113400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 677, 1123, 1354, 2031, 2246, 2708, 3369, 3385, 4062, 4492, 5416, 5615, 6738, 6770, 8124, 8984, 10155, 11230, 13476, 13540, 16248, 16845, 20310, 22460, 26952, 27080, 33690, 40620, 44920, 67380, 81240, 134760, 760271, 1520542, 2280813, 3041084, 3801355, 4561626, 6082168, 7602710, 9123252, 11404065, 15205420, 18246504, 22808130, 30410840, 45616260, 91232520]

約数ペア:

[(1, 91232520), (2, 45616260), (3, 30410840), (4, 22808130), (5, 18246504), (6, 15205420), (8, 11404065), (10, 9123252), (12, 7602710), (15, 6082168), (20, 4561626), (24, 3801355), (30, 3041084), (40, 2280813), (60, 1520542), (120, 760271), (677, 134760), (1123, 81240), (1354, 67380), (2031, 44920), (2246, 40620), (2708, 33690), (3369, 27080), (3385, 26952), (4062, 22460), (4492, 20310), (5416, 16845), (5615, 16248), (6738, 13540), (6770, 13476), (8124, 11230), (8984, 10155)]