9264860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1874

約数の個数: 48

約数和(自身を含む): 22159872

約数和(自身を除く): 12895012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 1831, 2530, 3662, 5060, 7324, 9155, 18310, 20141, 36620, 40282, 42113, 80564, 84226, 100705, 168452, 201410, 210565, 402820, 421130, 463243, 842260, 926486, 1852972, 2316215, 4632430, 9264860]

約数ペア:

[(1, 9264860), (2, 4632430), (4, 2316215), (5, 1852972), (10, 926486), (11, 842260), (20, 463243), (22, 421130), (23, 402820), (44, 210565), (46, 201410), (55, 168452), (92, 100705), (110, 84226), (115, 80564), (220, 42113), (230, 40282), (253, 36620), (460, 20141), (506, 18310), (1012, 9155), (1265, 7324), (1831, 5060), (2530, 3662)]