12037860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{66877}}^1$

素因数の和:66892

約数の個数: 36

約数和(自身を含む): 36515388

約数和(自身を除く): 24477528

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 66877, 133754, 200631, 267508, 334385, 401262, 601893, 668770, 802524, 1003155, 1203786, 1337540, 2006310, 2407572, 3009465, 4012620, 6018930, 12037860]

約数ペア:

[(1, 12037860), (2, 6018930), (3, 4012620), (4, 3009465), (5, 2407572), (6, 2006310), (9, 1337540), (10, 1203786), (12, 1003155), (15, 802524), (18, 668770), (20, 601893), (30, 401262), (36, 334385), (45, 267508), (60, 200631), (90, 133754), (180, 66877)]