12229360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1106

約数の個数: 80

約数和(自身を含む): 33435360

約数和(自身を除く): 21206000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1069, 1144, 1430, 2138, 2288, 2860, 4276, 5345, 5720, 8552, 10690, 11440, 11759, 13897, 17104, 21380, 23518, 27794, 42760, 47036, 55588, 58795, 69485, 85520, 94072, 111176, 117590, 138970, 152867, 188144, 222352, 235180, 277940, 305734, 470360, 555880, 611468, 764335, 940720, 1111760, 1222936, 1528670, 2445872, 3057340, 6114680, 12229360]

約数ペア:

[(1, 12229360), (2, 6114680), (4, 3057340), (5, 2445872), (8, 1528670), (10, 1222936), (11, 1111760), (13, 940720), (16, 764335), (20, 611468), (22, 555880), (26, 470360), (40, 305734), (44, 277940), (52, 235180), (55, 222352), (65, 188144), (80, 152867), (88, 138970), (104, 117590), (110, 111176), (130, 94072), (143, 85520), (176, 69485), (208, 58795), (220, 55588), (260, 47036), (286, 42760), (440, 27794), (520, 23518), (572, 21380), (715, 17104), (880, 13897), (1040, 11759), (1069, 11440), (1144, 10690), (1430, 8552), (2138, 5720), (2288, 5345), (2860, 4276)]