12224880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16979}}^1$

素因数の和:16998

約数の個数: 60

約数和(自身を含む): 41057640

約数和(自身を除く): 28832760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 16979, 33958, 50937, 67916, 84895, 101874, 135832, 152811, 169790, 203748, 254685, 271664, 305622, 339580, 407496, 509370, 611244, 679160, 764055, 814992, 1018740, 1222488, 1358320, 1528110, 2037480, 2444976, 3056220, 4074960, 6112440, 12224880]

約数ペア:

[(1, 12224880), (2, 6112440), (3, 4074960), (4, 3056220), (5, 2444976), (6, 2037480), (8, 1528110), (9, 1358320), (10, 1222488), (12, 1018740), (15, 814992), (16, 764055), (18, 679160), (20, 611244), (24, 509370), (30, 407496), (36, 339580), (40, 305622), (45, 271664), (48, 254685), (60, 203748), (72, 169790), (80, 152811), (90, 135832), (120, 101874), (144, 84895), (180, 67916), (240, 50937), (360, 33958), (720, 16979)]