3057340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 7549920

約数和(自身を除く): 4492580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1069, 1430, 2138, 2860, 4276, 5345, 10690, 11759, 13897, 21380, 23518, 27794, 47036, 55588, 58795, 69485, 117590, 138970, 152867, 235180, 277940, 305734, 611468, 764335, 1528670, 3057340]

約数ペア:

[(1, 3057340), (2, 1528670), (4, 764335), (5, 611468), (10, 305734), (11, 277940), (13, 235180), (20, 152867), (22, 138970), (26, 117590), (44, 69485), (52, 58795), (55, 55588), (65, 47036), (110, 27794), (130, 23518), (143, 21380), (220, 13897), (260, 11759), (286, 10690), (572, 5345), (715, 4276), (1069, 2860), (1430, 2138)]