1259248080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5246867}}^1$

素因数の和:5246883

約数の個数: 40

約数和(自身を含む): 3903669792

約数和(自身を除く): 2644421712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5246867, 10493734, 15740601, 20987468, 26234335, 31481202, 41974936, 52468670, 62962404, 78703005, 83949872, 104937340, 125924808, 157406010, 209874680, 251849616, 314812020, 419749360, 629624040, 1259248080]

約数ペア:

[(1, 1259248080), (2, 629624040), (3, 419749360), (4, 314812020), (5, 251849616), (6, 209874680), (8, 157406010), (10, 125924808), (12, 104937340), (15, 83949872), (16, 78703005), (20, 62962404), (24, 52468670), (30, 41974936), (40, 31481202), (48, 26234335), (60, 20987468), (80, 15740601), (120, 10493734), (240, 5246867)]