69762480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{290677}}^1$

素因数の和:290693

約数の個数: 40

約数和(自身を含む): 216264432

約数和(自身を除く): 146501952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 290677, 581354, 872031, 1162708, 1453385, 1744062, 2325416, 2906770, 3488124, 4360155, 4650832, 5813540, 6976248, 8720310, 11627080, 13952496, 17440620, 23254160, 34881240, 69762480]

約数ペア:

[(1, 69762480), (2, 34881240), (3, 23254160), (4, 17440620), (5, 13952496), (6, 11627080), (8, 8720310), (10, 6976248), (12, 5813540), (15, 4650832), (16, 4360155), (20, 3488124), (24, 2906770), (30, 2325416), (40, 1744062), (48, 1453385), (60, 1162708), (80, 872031), (120, 581354), (240, 290677)]