714660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 2054976

約数和(自身を除く): 1340316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 277, 430, 516, 554, 645, 831, 860, 1108, 1290, 1385, 1662, 2580, 2770, 3324, 4155, 5540, 8310, 11911, 16620, 23822, 35733, 47644, 59555, 71466, 119110, 142932, 178665, 238220, 357330, 714660]

約数ペア:

[(1, 714660), (2, 357330), (3, 238220), (4, 178665), (5, 142932), (6, 119110), (10, 71466), (12, 59555), (15, 47644), (20, 35733), (30, 23822), (43, 16620), (60, 11911), (86, 8310), (129, 5540), (172, 4155), (215, 3324), (258, 2770), (277, 2580), (430, 1662), (516, 1385), (554, 1290), (645, 1108), (831, 860)]