4508880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{18787}}^1$

素因数の和:18803

約数の個数: 40

約数和(自身を含む): 13978272

約数和(自身を除く): 9469392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 18787, 37574, 56361, 75148, 93935, 112722, 150296, 187870, 225444, 281805, 300592, 375740, 450888, 563610, 751480, 901776, 1127220, 1502960, 2254440, 4508880]

約数ペア:

[(1, 4508880), (2, 2254440), (3, 1502960), (4, 1127220), (5, 901776), (6, 751480), (8, 563610), (10, 450888), (12, 375740), (15, 300592), (16, 281805), (20, 225444), (24, 187870), (30, 150296), (40, 112722), (48, 93935), (60, 75148), (80, 56361), (120, 37574), (240, 18787)]