249528120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2079401}}^1$

素因数の和:2079415

約数の個数: 32

約数和(自身を含む): 748584720

約数和(自身を除く): 499056600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2079401, 4158802, 6238203, 8317604, 10397005, 12476406, 16635208, 20794010, 24952812, 31191015, 41588020, 49905624, 62382030, 83176040, 124764060, 249528120]

約数ペア:

[(1, 249528120), (2, 124764060), (3, 83176040), (4, 62382030), (5, 49905624), (6, 41588020), (8, 31191015), (10, 24952812), (12, 20794010), (15, 16635208), (20, 12476406), (24, 10397005), (30, 8317604), (40, 6238203), (60, 4158802), (120, 2079401)]