977793240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8148277}}^1$

素因数の和:8148291

約数の個数: 32

約数和(自身を含む): 2933380080

約数和(自身を除く): 1955586840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8148277, 16296554, 24444831, 32593108, 40741385, 48889662, 65186216, 81482770, 97779324, 122224155, 162965540, 195558648, 244448310, 325931080, 488896620, 977793240]

約数ペア:

[(1, 977793240), (2, 488896620), (3, 325931080), (4, 244448310), (5, 195558648), (6, 162965540), (8, 122224155), (10, 97779324), (12, 81482770), (15, 65186216), (20, 48889662), (24, 40741385), (30, 32593108), (40, 24444831), (60, 16296554), (120, 8148277)]