142473310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{55009}}^1$

素因数の和:55060

約数の個数: 32

約数和(自身を含む): 301014720

約数和(自身を除く): 158541410

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 55009, 110018, 275045, 385063, 550090, 770126, 1925315, 2035333, 3850630, 4070666, 10176665, 14247331, 20353330, 28494662, 71236655, 142473310]

約数ペア:

[(1, 142473310), (2, 71236655), (5, 28494662), (7, 20353330), (10, 14247331), (14, 10176665), (35, 4070666), (37, 3850630), (70, 2035333), (74, 1925315), (185, 770126), (259, 550090), (370, 385063), (518, 275045), (1295, 110018), (2590, 55009)]