27046480

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2269}}^1$

素因数の和:2431

約数の個数: 40

約数和(自身を含む): 63333000

約数和(自身を除く): 36286520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2269, 2384, 2980, 4538, 5960, 9076, 11345, 11920, 18152, 22690, 36304, 45380, 90760, 181520, 338081, 676162, 1352324, 1690405, 2704648, 3380810, 5409296, 6761620, 13523240, 27046480]

約数ペア:

[(1, 27046480), (2, 13523240), (4, 6761620), (5, 5409296), (8, 3380810), (10, 2704648), (16, 1690405), (20, 1352324), (40, 676162), (80, 338081), (149, 181520), (298, 90760), (596, 45380), (745, 36304), (1192, 22690), (1490, 18152), (2269, 11920), (2384, 11345), (2980, 9076), (4538, 5960)]