20565543030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5591}}^1\times {\mathrm{122611}}^1$

素因数の和:128212

約数の個数: 32

約数和(自身を含む): 49366533888

約数和(自身を除く): 28800990858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5591, 11182, 16773, 27955, 33546, 55910, 83865, 122611, 167730, 245222, 367833, 613055, 735666, 1226110, 1839165, 3678330, 685518101, 1371036202, 2056554303, 3427590505, 4113108606, 6855181010, 10282771515, 20565543030]

約数ペア:

[(1, 20565543030), (2, 10282771515), (3, 6855181010), (5, 4113108606), (6, 3427590505), (10, 2056554303), (15, 1371036202), (30, 685518101), (5591, 3678330), (11182, 1839165), (16773, 1226110), (27955, 735666), (33546, 613055), (55910, 367833), (83865, 245222), (122611, 167730)]