7282680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{60689}}^1$

素因数の和:60703

約数の個数: 32

約数和(自身を含む): 21848400

約数和(自身を除く): 14565720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 60689, 121378, 182067, 242756, 303445, 364134, 485512, 606890, 728268, 910335, 1213780, 1456536, 1820670, 2427560, 3641340, 7282680]

約数ペア:

[(1, 7282680), (2, 3641340), (3, 2427560), (4, 1820670), (5, 1456536), (6, 1213780), (8, 910335), (10, 728268), (12, 606890), (15, 485512), (20, 364134), (24, 303445), (30, 242756), (40, 182067), (60, 121378), (120, 60689)]