4720460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6379}}^1$

素因数の和:6425

約数の個数: 24

約数和(自身を含む): 10182480

約数和(自身を除く): 5462020

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 6379, 12758, 25516, 31895, 63790, 127580, 236023, 472046, 944092, 1180115, 2360230, 4720460]

約数ペア:

[(1, 4720460), (2, 2360230), (4, 1180115), (5, 944092), (10, 472046), (20, 236023), (37, 127580), (74, 63790), (148, 31895), (185, 25516), (370, 12758), (740, 6379)]