75221551140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1253692519}}^1$

素因数の和:1253692531

約数の個数: 24

約数和(自身を含む): 210620343360

約数和(自身を除く): 135398792220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1253692519, 2507385038, 3761077557, 5014770076, 6268462595, 7522155114, 12536925190, 15044310228, 18805387785, 25073850380, 37610775570, 75221551140]

約数ペア:

[(1, 75221551140), (2, 37610775570), (3, 25073850380), (4, 18805387785), (5, 15044310228), (6, 12536925190), (10, 7522155114), (12, 6268462595), (15, 5014770076), (20, 3761077557), (30, 2507385038), (60, 1253692519)]