10480820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1741}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 25753728

約数和(自身を除く): 15272908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 1741, 3010, 3482, 6020, 6964, 8705, 12187, 17410, 24374, 34820, 48748, 60935, 74863, 121870, 149726, 243740, 299452, 374315, 524041, 748630, 1048082, 1497260, 2096164, 2620205, 5240410, 10480820]

約数ペア:

[(1, 10480820), (2, 5240410), (4, 2620205), (5, 2096164), (7, 1497260), (10, 1048082), (14, 748630), (20, 524041), (28, 374315), (35, 299452), (43, 243740), (70, 149726), (86, 121870), (140, 74863), (172, 60935), (215, 48748), (301, 34820), (430, 24374), (602, 17410), (860, 12187), (1204, 8705), (1505, 6964), (1741, 6020), (3010, 3482)]