91000830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1637}}^1$

素因数の和:1773

約数の個数: 64

約数和(自身を含む): 233513280

約数和(自身を除く): 142512450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 170, 218, 255, 327, 510, 545, 654, 1090, 1635, 1637, 1853, 3270, 3274, 3706, 4911, 5559, 8185, 9265, 9822, 11118, 16370, 18530, 24555, 27795, 27829, 49110, 55590, 55658, 83487, 139145, 166974, 178433, 278290, 356866, 417435, 535299, 834870, 892165, 1070598, 1784330, 2676495, 3033361, 5352990, 6066722, 9100083, 15166805, 18200166, 30333610, 45500415, 91000830]

約数ペア:

[(1, 91000830), (2, 45500415), (3, 30333610), (5, 18200166), (6, 15166805), (10, 9100083), (15, 6066722), (17, 5352990), (30, 3033361), (34, 2676495), (51, 1784330), (85, 1070598), (102, 892165), (109, 834870), (170, 535299), (218, 417435), (255, 356866), (327, 278290), (510, 178433), (545, 166974), (654, 139145), (1090, 83487), (1635, 55658), (1637, 55590), (1853, 49110), (3270, 27829), (3274, 27795), (3706, 24555), (4911, 18530), (5559, 16370), (8185, 11118), (9265, 9822)]