9777120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{20369}}^1$

素因数の和:20387

約数の個数: 48

約数和(自身を含む): 30799440

約数和(自身を除く): 21022320

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, 20369, 40738, 61107, 81476, 101845, 122214, 162952, 203690, 244428, 305535, 325904, 407380, 488856, 611070, 651808, 814760, 977712, 1222140, 1629520, 1955424, 2444280, 3259040, 4888560, 9777120]

約数ペア:

[(1, 9777120), (2, 4888560), (3, 3259040), (4, 2444280), (5, 1955424), (6, 1629520), (8, 1222140), (10, 977712), (12, 814760), (15, 651808), (16, 611070), (20, 488856), (24, 407380), (30, 325904), (32, 305535), (40, 244428), (48, 203690), (60, 162952), (80, 122214), (96, 101845), (120, 81476), (160, 61107), (240, 40738), (480, 20369)]