61801080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46819}}^1$

素因数の和:46844

約数の個数: 64

約数和(自身を含む): 202262400

約数和(自身を除く): 140461320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 46819, 93638, 140457, 187276, 234095, 280914, 374552, 468190, 515009, 561828, 702285, 936380, 1030018, 1123656, 1404570, 1545027, 1872760, 2060036, 2575045, 2809140, 3090054, 4120072, 5150090, 5618280, 6180108, 7725135, 10300180, 12360216, 15450270, 20600360, 30900540, 61801080]

約数ペア:

[(1, 61801080), (2, 30900540), (3, 20600360), (4, 15450270), (5, 12360216), (6, 10300180), (8, 7725135), (10, 6180108), (11, 5618280), (12, 5150090), (15, 4120072), (20, 3090054), (22, 2809140), (24, 2575045), (30, 2060036), (33, 1872760), (40, 1545027), (44, 1404570), (55, 1123656), (60, 1030018), (66, 936380), (88, 702285), (110, 561828), (120, 515009), (132, 468190), (165, 374552), (220, 280914), (264, 234095), (330, 187276), (440, 140457), (660, 93638), (1320, 46819)]