1330393860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7391077}}^1$

素因数の和:7391092

約数の個数: 36

約数和(自身を含む): 4035528588

約数和(自身を除く): 2705134728

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7391077, 14782154, 22173231, 29564308, 36955385, 44346462, 66519693, 73910770, 88692924, 110866155, 133039386, 147821540, 221732310, 266078772, 332598465, 443464620, 665196930, 1330393860]

約数ペア:

[(1, 1330393860), (2, 665196930), (3, 443464620), (4, 332598465), (5, 266078772), (6, 221732310), (9, 147821540), (10, 133039386), (12, 110866155), (15, 88692924), (18, 73910770), (20, 66519693), (30, 44346462), (36, 36955385), (45, 29564308), (60, 22173231), (90, 14782154), (180, 7391077)]