9292540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 20913984

約数和(自身を除く): 11621444

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 151, 170, 181, 302, 340, 362, 604, 724, 755, 905, 1510, 1810, 2567, 3020, 3077, 3620, 5134, 6154, 10268, 12308, 12835, 15385, 25670, 27331, 30770, 51340, 54662, 61540, 109324, 136655, 273310, 464627, 546620, 929254, 1858508, 2323135, 4646270, 9292540]

約数ペア:

[(1, 9292540), (2, 4646270), (4, 2323135), (5, 1858508), (10, 929254), (17, 546620), (20, 464627), (34, 273310), (68, 136655), (85, 109324), (151, 61540), (170, 54662), (181, 51340), (302, 30770), (340, 27331), (362, 25670), (604, 15385), (724, 12835), (755, 12308), (905, 10268), (1510, 6154), (1810, 5134), (2567, 3620), (3020, 3077)]