201217260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3353621}}^1$

素因数の和:3353633

約数の個数: 24

約数和(自身を含む): 563408496

約数和(自身を除く): 362191236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3353621, 6707242, 10060863, 13414484, 16768105, 20121726, 33536210, 40243452, 50304315, 67072420, 100608630, 201217260]

約数ペア:

[(1, 201217260), (2, 100608630), (3, 67072420), (4, 50304315), (5, 40243452), (6, 33536210), (10, 20121726), (12, 16768105), (15, 13414484), (20, 10060863), (30, 6707242), (60, 3353621)]