139512540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{136777}}^1$

素因数の和:136806

約数の個数: 48

約数和(自身を含む): 413616672

約数和(自身を除く): 274104132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 136777, 273554, 410331, 547108, 683885, 820662, 1367770, 1641324, 2051655, 2325209, 2735540, 4103310, 4650418, 6975627, 8206620, 9300836, 11626045, 13951254, 23252090, 27902508, 34878135, 46504180, 69756270, 139512540]

約数ペア:

[(1, 139512540), (2, 69756270), (3, 46504180), (4, 34878135), (5, 27902508), (6, 23252090), (10, 13951254), (12, 11626045), (15, 9300836), (17, 8206620), (20, 6975627), (30, 4650418), (34, 4103310), (51, 2735540), (60, 2325209), (68, 2051655), (85, 1641324), (102, 1367770), (170, 820662), (204, 683885), (255, 547108), (340, 410331), (510, 273554), (1020, 136777)]