12204030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{769}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 30658320

約数和(自身を除く): 18454290

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 769, 1058, 1538, 1587, 2307, 2645, 3174, 3845, 4614, 5290, 7690, 7935, 11535, 15870, 17687, 23070, 35374, 53061, 88435, 106122, 176870, 265305, 406801, 530610, 813602, 1220403, 2034005, 2440806, 4068010, 6102015, 12204030]

約数ペア:

[(1, 12204030), (2, 6102015), (3, 4068010), (5, 2440806), (6, 2034005), (10, 1220403), (15, 813602), (23, 530610), (30, 406801), (46, 265305), (69, 176870), (115, 106122), (138, 88435), (230, 53061), (345, 35374), (529, 23070), (690, 17687), (769, 15870), (1058, 11535), (1538, 7935), (1587, 7690), (2307, 5290), (2645, 4614), (3174, 3845)]