1351608240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5631701}}^1$

素因数の和:5631717

約数の個数: 40

約数和(自身を含む): 4189986288

約数和(自身を除く): 2838378048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5631701, 11263402, 16895103, 22526804, 28158505, 33790206, 45053608, 56317010, 67580412, 84475515, 90107216, 112634020, 135160824, 168951030, 225268040, 270321648, 337902060, 450536080, 675804120, 1351608240]

約数ペア:

[(1, 1351608240), (2, 675804120), (3, 450536080), (4, 337902060), (5, 270321648), (6, 225268040), (8, 168951030), (10, 135160824), (12, 112634020), (15, 90107216), (16, 84475515), (20, 67580412), (24, 56317010), (30, 45053608), (40, 33790206), (48, 28158505), (60, 22526804), (80, 16895103), (120, 11263402), (240, 5631701)]