479800680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3998339}}^1$

素因数の和:3998353

約数の個数: 32

約数和(自身を含む): 1439402400

約数和(自身を除く): 959601720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3998339, 7996678, 11995017, 15993356, 19991695, 23990034, 31986712, 39983390, 47980068, 59975085, 79966780, 95960136, 119950170, 159933560, 239900340, 479800680]

約数ペア:

[(1, 479800680), (2, 239900340), (3, 159933560), (4, 119950170), (5, 95960136), (6, 79966780), (8, 59975085), (10, 47980068), (12, 39983390), (15, 31986712), (20, 23990034), (24, 19991695), (30, 15993356), (40, 11995017), (60, 7996678), (120, 3998339)]