135780457900

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{5010349}}^1$

素因数の和:5010634

約数の個数: 36

約数和(自身を含む): 295730898400

約数和(自身を除く): 159950440500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 2710, 5420, 6775, 13550, 27100, 5010349, 10020698, 20041396, 25051745, 50103490, 100206980, 125258725, 250517450, 501034900, 1357804579, 2715609158, 5431218316, 6789022895, 13578045790, 27156091580, 33945114475, 67890228950, 135780457900]

約数ペア:

[(1, 135780457900), (2, 67890228950), (4, 33945114475), (5, 27156091580), (10, 13578045790), (20, 6789022895), (25, 5431218316), (50, 2715609158), (100, 1357804579), (271, 501034900), (542, 250517450), (1084, 125258725), (1355, 100206980), (2710, 50103490), (5420, 25051745), (6775, 20041396), (13550, 10020698), (27100, 5010349)]