26413740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{146743}}^1$

素因数の和:146758

約数の個数: 36

約数和(自身を含む): 80122224

約数和(自身を除く): 53708484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 146743, 293486, 440229, 586972, 733715, 880458, 1320687, 1467430, 1760916, 2201145, 2641374, 2934860, 4402290, 5282748, 6603435, 8804580, 13206870, 26413740]

約数ペア:

[(1, 26413740), (2, 13206870), (3, 8804580), (4, 6603435), (5, 5282748), (6, 4402290), (9, 2934860), (10, 2641374), (12, 2201145), (15, 1760916), (18, 1467430), (20, 1320687), (30, 880458), (36, 733715), (45, 586972), (60, 440229), (90, 293486), (180, 146743)]