1328001.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{733099}}^1$

素因数の和:733113

約数の個数: 32

約数和(自身を含む): 263916000

約数和(自身を除く): 175944120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 733099, 1466198, 2199297, 2932396, 3665495, 4398594, 5864792, 7330990, 8797188, 10996485, 14661980, 17594376, 21992970, 29323960, 43985940, 87971880]

約数ペア:

[(1, 87971880), (2, 43985940), (3, 29323960), (4, 21992970), (5, 17594376), (6, 14661980), (8, 10996485), (10, 8797188), (12, 7330990), (15, 5864792), (20, 4398594), (24, 3665495), (30, 2932396), (40, 2199297), (60, 1466198), (120, 733099)]