15330228

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{31159}}^1$

素因数の和:31207

約数の個数: 24

約数和(自身を含む): 36644160

約数和(自身を除く): 21313932

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 31159, 62318, 93477, 124636, 186954, 373908, 1277519, 2555038, 3832557, 5110076, 7665114, 15330228]

約数ペア:

[(1, 15330228), (2, 7665114), (3, 5110076), (4, 3832557), (6, 2555038), (12, 1277519), (41, 373908), (82, 186954), (123, 124636), (164, 93477), (246, 62318), (492, 31159)]