284691720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2372431}}^1$

素因数の和:2372445

約数の個数: 32

約数和(自身を含む): 854075520

約数和(自身を除く): 569383800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2372431, 4744862, 7117293, 9489724, 11862155, 14234586, 18979448, 23724310, 28469172, 35586465, 47448620, 56938344, 71172930, 94897240, 142345860, 284691720]

約数ペア:

[(1, 284691720), (2, 142345860), (3, 94897240), (4, 71172930), (5, 56938344), (6, 47448620), (8, 35586465), (10, 28469172), (12, 23724310), (15, 18979448), (20, 14234586), (24, 11862155), (30, 9489724), (40, 7117293), (60, 4744862), (120, 2372431)]