7244880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{30187}}^1$

素因数の和:30203

約数の個数: 40

約数和(自身を含む): 22459872

約数和(自身を除く): 15214992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 30187, 60374, 90561, 120748, 150935, 181122, 241496, 301870, 362244, 452805, 482992, 603740, 724488, 905610, 1207480, 1448976, 1811220, 2414960, 3622440, 7244880]

約数ペア:

[(1, 7244880), (2, 3622440), (3, 2414960), (4, 1811220), (5, 1448976), (6, 1207480), (8, 905610), (10, 724488), (12, 603740), (15, 482992), (16, 452805), (20, 362244), (24, 301870), (30, 241496), (40, 181122), (48, 150935), (60, 120748), (80, 90561), (120, 60374), (240, 30187)]