75960770

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 140434560

約数和(自身を除く): 64473790

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 355, 415, 710, 830, 1289, 2578, 5893, 6445, 11786, 12890, 29465, 58930, 91519, 106987, 183038, 213974, 457595, 534935, 915190, 1069870, 7596077, 15192154, 37980385, 75960770]

約数ペア:

[(1, 75960770), (2, 37980385), (5, 15192154), (10, 7596077), (71, 1069870), (83, 915190), (142, 534935), (166, 457595), (355, 213974), (415, 183038), (710, 106987), (830, 91519), (1289, 58930), (2578, 29465), (5893, 12890), (6445, 11786)]