1047486540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17458109}}^1$

素因数の和:17458121

約数の個数: 24

約数和(自身を含む): 2932962480

約数和(自身を除く): 1885475940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17458109, 34916218, 52374327, 69832436, 87290545, 104748654, 174581090, 209497308, 261871635, 349162180, 523743270, 1047486540]

約数ペア:

[(1, 1047486540), (2, 523743270), (3, 349162180), (4, 261871635), (5, 209497308), (6, 174581090), (10, 104748654), (12, 87290545), (15, 69832436), (20, 52374327), (30, 34916218), (60, 17458109)]