43216620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8093}}^1$

素因数の和:8194

約数の個数: 48

約数和(自身を含む): 122381280

約数和(自身を除く): 79164660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 8093, 16186, 24279, 32372, 40465, 48558, 80930, 97116, 121395, 161860, 242790, 485580, 720277, 1440554, 2160831, 2881108, 3601385, 4321662, 7202770, 8643324, 10804155, 14405540, 21608310, 43216620]

約数ペア:

[(1, 43216620), (2, 21608310), (3, 14405540), (4, 10804155), (5, 8643324), (6, 7202770), (10, 4321662), (12, 3601385), (15, 2881108), (20, 2160831), (30, 1440554), (60, 720277), (89, 485580), (178, 242790), (267, 161860), (356, 121395), (445, 97116), (534, 80930), (890, 48558), (1068, 40465), (1335, 32372), (1780, 24279), (2670, 16186), (5340, 8093)]