78823830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{421}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 192057264

約数和(自身を除く): 113233434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 421, 474, 790, 842, 1185, 1263, 2105, 2370, 2526, 4210, 6241, 6315, 12482, 12630, 18723, 31205, 33259, 37446, 62410, 66518, 93615, 99777, 166295, 187230, 199554, 332590, 498885, 997770, 2627461, 5254922, 7882383, 13137305, 15764766, 26274610, 39411915, 78823830]

約数ペア:

[(1, 78823830), (2, 39411915), (3, 26274610), (5, 15764766), (6, 13137305), (10, 7882383), (15, 5254922), (30, 2627461), (79, 997770), (158, 498885), (237, 332590), (395, 199554), (421, 187230), (474, 166295), (790, 99777), (842, 93615), (1185, 66518), (1263, 62410), (2105, 37446), (2370, 33259), (2526, 31205), (4210, 18723), (6241, 12630), (6315, 12482)]