3225460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23039}}^1$

素因数の和:23055

約数の個数: 24

約数和(自身を含む): 7741440

約数和(自身を除く): 4515980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 23039, 46078, 92156, 115195, 161273, 230390, 322546, 460780, 645092, 806365, 1612730, 3225460]

約数ペア:

[(1, 3225460), (2, 1612730), (4, 806365), (5, 645092), (7, 460780), (10, 322546), (14, 230390), (20, 161273), (28, 115195), (35, 92156), (70, 46078), (140, 23039)]