84060515

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 132378624

約数和(自身を除く): 48318109

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 121, 161, 253, 385, 605, 805, 847, 863, 1265, 1771, 2783, 4235, 4315, 6041, 8855, 9493, 13915, 19481, 19849, 30205, 47465, 66451, 97405, 99245, 104423, 138943, 218339, 332255, 522115, 694715, 730961, 1091695, 1528373, 2401729, 3654805, 7641865, 12008645, 16812103, 84060515]

約数ペア:

[(1, 84060515), (5, 16812103), (7, 12008645), (11, 7641865), (23, 3654805), (35, 2401729), (55, 1528373), (77, 1091695), (115, 730961), (121, 694715), (161, 522115), (253, 332255), (385, 218339), (605, 138943), (805, 104423), (847, 99245), (863, 97405), (1265, 66451), (1771, 47465), (2783, 30205), (4235, 19849), (4315, 19481), (6041, 13915), (8855, 9493)]