210002460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3500041}}^1$

素因数の和:3500053

約数の個数: 24

約数和(自身を含む): 588007056

約数和(自身を除く): 378004596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3500041, 7000082, 10500123, 14000164, 17500205, 21000246, 35000410, 42000492, 52500615, 70000820, 105001230, 210002460]

約数ペア:

[(1, 210002460), (2, 105001230), (3, 70000820), (4, 52500615), (5, 42000492), (6, 35000410), (10, 21000246), (12, 17500205), (15, 14000164), (20, 10500123), (30, 7000082), (60, 3500041)]