5890656580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1\times {\mathrm{5189}}^1$

素因数の和:7060

約数の個数: 48

約数和(自身を含む): 12778859520

約数和(自身を除く): 6888202940

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1831, 3662, 5189, 7324, 9155, 10378, 18310, 20756, 25945, 36620, 51890, 56761, 103780, 113522, 160859, 227044, 283805, 321718, 567610, 643436, 804295, 1135220, 1608590, 3217180, 9501059, 19002118, 38004236, 47505295, 95010590, 190021180, 294532829, 589065658, 1178131316, 1472664145, 2945328290, 5890656580]

約数ペア:

[(1, 5890656580), (2, 2945328290), (4, 1472664145), (5, 1178131316), (10, 589065658), (20, 294532829), (31, 190021180), (62, 95010590), (124, 47505295), (155, 38004236), (310, 19002118), (620, 9501059), (1831, 3217180), (3662, 1608590), (5189, 1135220), (7324, 804295), (9155, 643436), (10378, 567610), (18310, 321718), (20756, 283805), (25945, 227044), (36620, 160859), (51890, 113522), (56761, 103780)]