122240460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2037341}}^1$

素因数の和:2037353

約数の個数: 24

約数和(自身を含む): 342273456

約数和(自身を除く): 220032996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2037341, 4074682, 6112023, 8149364, 10186705, 12224046, 20373410, 24448092, 30560115, 40746820, 61120230, 122240460]

約数ペア:

[(1, 122240460), (2, 61120230), (3, 40746820), (4, 30560115), (5, 24448092), (6, 20373410), (10, 12224046), (12, 10186705), (15, 8149364), (20, 6112023), (30, 4074682), (60, 2037341)]