68434575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{7541}}^1$

素因数の和:7576

約数の個数: 36

約数和(自身を含む): 124382664

約数和(自身を除く): 55948089

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 7541, 9075, 22623, 37705, 82951, 113115, 188525, 248853, 414755, 565575, 912461, 1244265, 2073775, 2737383, 4562305, 6221325, 13686915, 22811525, 68434575]

約数ペア:

[(1, 68434575), (3, 22811525), (5, 13686915), (11, 6221325), (15, 4562305), (25, 2737383), (33, 2073775), (55, 1244265), (75, 912461), (121, 565575), (165, 414755), (275, 248853), (363, 188525), (605, 113115), (825, 82951), (1815, 37705), (3025, 22623), (7541, 9075)]