119214040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{24631}}^1$

素因数の和:24664

約数の個数: 48

約数和(自身を含む): 294845040

約数和(自身を除く): 175631000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 24631, 49262, 98524, 123155, 197048, 246310, 270941, 492620, 541882, 985240, 1083764, 1354705, 2167528, 2709410, 2980351, 5418820, 5960702, 10837640, 11921404, 14901755, 23842808, 29803510, 59607020, 119214040]

約数ペア:

[(1, 119214040), (2, 59607020), (4, 29803510), (5, 23842808), (8, 14901755), (10, 11921404), (11, 10837640), (20, 5960702), (22, 5418820), (40, 2980351), (44, 2709410), (55, 2167528), (88, 1354705), (110, 1083764), (121, 985240), (220, 541882), (242, 492620), (440, 270941), (484, 246310), (605, 197048), (968, 123155), (1210, 98524), (2420, 49262), (4840, 24631)]