29130720

素因数分解:

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

素因数の和:60707

約数の個数: 48

約数和(自身を含む): 91763280

約数和(自身を除く): 62632560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 60689, 121378, 182067, 242756, 303445, 364134, 485512, 606890, 728268, 910335, 971024, 1213780, 1456536, 1820670, 1942048, 2427560, 2913072, 3641340, 4855120, 5826144, 7282680, 9710240, 14565360, 29130720]

約数ペア:

[(1, 29130720), (2, 14565360), (3, 9710240), (4, 7282680), (5, 5826144), (6, 4855120), (8, 3641340), (10, 2913072), (12, 2427560), (15, 1942048), (16, 1820670), (20, 1456536), (24, 1213780), (30, 971024), (32, 910335), (40, 728268), (48, 606890), (60, 485512), (80, 364134), (96, 303445), (120, 242756), (160, 182067), (240, 121378), (480, 60689)]