9984840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83207}}^1$

素因数の和:83221

約数の個数: 32

約数和(自身を含む): 29954880

約数和(自身を除く): 19970040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 83207, 166414, 249621, 332828, 416035, 499242, 665656, 832070, 998484, 1248105, 1664140, 1996968, 2496210, 3328280, 4992420, 9984840]

約数ペア:

[(1, 9984840), (2, 4992420), (3, 3328280), (4, 2496210), (5, 1996968), (6, 1664140), (8, 1248105), (10, 998484), (12, 832070), (15, 665656), (20, 499242), (24, 416035), (30, 332828), (40, 249621), (60, 166414), (120, 83207)]