61368630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13729}}^1$

素因数の和:13888

約数の個数: 32

約数和(自身を含む): 148284000

約数和(自身を除く): 86915370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 13729, 27458, 41187, 68645, 82374, 137290, 205935, 411870, 2045621, 4091242, 6136863, 10228105, 12273726, 20456210, 30684315, 61368630]

約数ペア:

[(1, 61368630), (2, 30684315), (3, 20456210), (5, 12273726), (6, 10228105), (10, 6136863), (15, 4091242), (30, 2045621), (149, 411870), (298, 205935), (447, 137290), (745, 82374), (894, 68645), (1490, 41187), (2235, 27458), (4470, 13729)]