67611780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{125207}}^1$

素因数の和:125225

約数の個数: 48

約数和(自身を含む): 210349440

約数和(自身を除く): 142737660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 125207, 250414, 375621, 500828, 626035, 751242, 1126863, 1252070, 1502484, 1878105, 2253726, 2504140, 3380589, 3756210, 4507452, 5634315, 6761178, 7512420, 11268630, 13522356, 16902945, 22537260, 33805890, 67611780]

約数ペア:

[(1, 67611780), (2, 33805890), (3, 22537260), (4, 16902945), (5, 13522356), (6, 11268630), (9, 7512420), (10, 6761178), (12, 5634315), (15, 4507452), (18, 3756210), (20, 3380589), (27, 2504140), (30, 2253726), (36, 1878105), (45, 1502484), (54, 1252070), (60, 1126863), (90, 751242), (108, 626035), (135, 500828), (180, 375621), (270, 250414), (540, 125207)]