29935460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 66189312

約数和(自身を除く): 36253852

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 124, 155, 212, 265, 310, 530, 620, 911, 1060, 1643, 1822, 3286, 3644, 4555, 6572, 8215, 9110, 16430, 18220, 28241, 32860, 48283, 56482, 96566, 112964, 141205, 193132, 241415, 282410, 482830, 564820, 965660, 1496773, 2993546, 5987092, 7483865, 14967730, 29935460]

約数ペア:

[(1, 29935460), (2, 14967730), (4, 7483865), (5, 5987092), (10, 2993546), (20, 1496773), (31, 965660), (53, 564820), (62, 482830), (106, 282410), (124, 241415), (155, 193132), (212, 141205), (265, 112964), (310, 96566), (530, 56482), (620, 48283), (911, 32860), (1060, 28241), (1643, 18220), (1822, 16430), (3286, 9110), (3644, 8215), (4555, 6572)]