222400680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1853339}}^1$

素因数の和:1853353

約数の個数: 32

約数和(自身を含む): 667202400

約数和(自身を除く): 444801720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1853339, 3706678, 5560017, 7413356, 9266695, 11120034, 14826712, 18533390, 22240068, 27800085, 37066780, 44480136, 55600170, 74133560, 111200340, 222400680]

約数ペア:

[(1, 222400680), (2, 111200340), (3, 74133560), (4, 55600170), (5, 44480136), (6, 37066780), (8, 27800085), (10, 22240068), (12, 18533390), (15, 14826712), (20, 11120034), (24, 9266695), (30, 7413356), (40, 5560017), (60, 3706678), (120, 1853339)]