47897760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99787}}^1$

素因数の和:99805

約数の個数: 48

約数和(自身を含む): 150879456

約数和(自身を除く): 102981696

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, 99787, 199574, 299361, 399148, 498935, 598722, 798296, 997870, 1197444, 1496805, 1596592, 1995740, 2394888, 2993610, 3193184, 3991480, 4789776, 5987220, 7982960, 9579552, 11974440, 15965920, 23948880, 47897760]

約数ペア:

[(1, 47897760), (2, 23948880), (3, 15965920), (4, 11974440), (5, 9579552), (6, 7982960), (8, 5987220), (10, 4789776), (12, 3991480), (15, 3193184), (16, 2993610), (20, 2394888), (24, 1995740), (30, 1596592), (32, 1496805), (40, 1197444), (48, 997870), (60, 798296), (80, 598722), (96, 498935), (120, 399148), (160, 299361), (240, 199574), (480, 99787)]