201070440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{558529}}^1$

素因数の和:558546

約数の個数: 48

約数和(自身を含む): 653480100

約数和(自身を除く): 452409660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 558529, 1117058, 1675587, 2234116, 2792645, 3351174, 4468232, 5026761, 5585290, 6702348, 8377935, 10053522, 11170580, 13404696, 16755870, 20107044, 22341160, 25133805, 33511740, 40214088, 50267610, 67023480, 100535220, 201070440]

約数ペア:

[(1, 201070440), (2, 100535220), (3, 67023480), (4, 50267610), (5, 40214088), (6, 33511740), (8, 25133805), (9, 22341160), (10, 20107044), (12, 16755870), (15, 13404696), (18, 11170580), (20, 10053522), (24, 8377935), (30, 6702348), (36, 5585290), (40, 5026761), (45, 4468232), (60, 3351174), (72, 2792645), (90, 2234116), (120, 1675587), (180, 1117058), (360, 558529)]