1262412240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5260051}}^1$

素因数の和:5260067

約数の個数: 40

約数和(自身を含む): 3913478688

約数和(自身を除く): 2651066448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5260051, 10520102, 15780153, 21040204, 26300255, 31560306, 42080408, 52600510, 63120612, 78900765, 84160816, 105201020, 126241224, 157801530, 210402040, 252482448, 315603060, 420804080, 631206120, 1262412240]

約数ペア:

[(1, 1262412240), (2, 631206120), (3, 420804080), (4, 315603060), (5, 252482448), (6, 210402040), (8, 157801530), (10, 126241224), (12, 105201020), (15, 84160816), (16, 78900765), (20, 63120612), (24, 52600510), (30, 42080408), (40, 31560306), (48, 26300255), (60, 21040204), (80, 15780153), (120, 10520102), (240, 5260051)]