735006020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5250043}}^1$

素因数の和:5250059

約数の個数: 24

約数和(自身を含む): 1764014784

約数和(自身を除く): 1029008764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5250043, 10500086, 21000172, 26250215, 36750301, 52500430, 73500602, 105000860, 147001204, 183751505, 367503010, 735006020]

約数ペア:

[(1, 735006020), (2, 367503010), (4, 183751505), (5, 147001204), (7, 105000860), (10, 73500602), (14, 52500430), (20, 36750301), (28, 26250215), (35, 21000172), (70, 10500086), (140, 5250043)]