68775135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32063}}^1$

素因数の和:32095

約数の個数: 32

約数和(自身を含む): 129282048

約数和(自身を除く): 60506913

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 32063, 96189, 160315, 352693, 416819, 480945, 1058079, 1250457, 1763465, 2084095, 4585009, 5290395, 6252285, 13755027, 22925045, 68775135]

約数ペア:

[(1, 68775135), (3, 22925045), (5, 13755027), (11, 6252285), (13, 5290395), (15, 4585009), (33, 2084095), (39, 1763465), (55, 1250457), (65, 1058079), (143, 480945), (165, 416819), (195, 352693), (429, 160315), (715, 96189), (2145, 32063)]