28492320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59359}}^1$

素因数の和:59377

約数の個数: 48

約数和(自身を含む): 89752320

約数和(自身を除く): 61260000

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, 59359, 118718, 178077, 237436, 296795, 356154, 474872, 593590, 712308, 890385, 949744, 1187180, 1424616, 1780770, 1899488, 2374360, 2849232, 3561540, 4748720, 5698464, 7123080, 9497440, 14246160, 28492320]

約数ペア:

[(1, 28492320), (2, 14246160), (3, 9497440), (4, 7123080), (5, 5698464), (6, 4748720), (8, 3561540), (10, 2849232), (12, 2374360), (15, 1899488), (16, 1780770), (20, 1424616), (24, 1187180), (30, 949744), (32, 890385), (40, 712308), (48, 593590), (60, 474872), (80, 356154), (96, 296795), (120, 237436), (160, 178077), (240, 118718), (480, 59359)]