66360460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107033}}^1$

素因数の和:107073

約数の個数: 24

約数和(自身を含む): 143853696

約数和(自身を除く): 77493236

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 107033, 214066, 428132, 535165, 1070330, 2140660, 3318023, 6636046, 13272092, 16590115, 33180230, 66360460]

約数ペア:

[(1, 66360460), (2, 33180230), (4, 16590115), (5, 13272092), (10, 6636046), (20, 3318023), (31, 2140660), (62, 1070330), (124, 535165), (155, 428132), (310, 214066), (620, 107033)]