117405420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{177887}}^1$

素因数の和:177910

約数の個数: 48

約数和(自身を含む): 358622208

約数和(自身を除く): 241216788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 177887, 355774, 533661, 711548, 889435, 1067322, 1778870, 1956757, 2134644, 2668305, 3557740, 3913514, 5336610, 5870271, 7827028, 9783785, 10673220, 11740542, 19567570, 23481084, 29351355, 39135140, 58702710, 117405420]

約数ペア:

[(1, 117405420), (2, 58702710), (3, 39135140), (4, 29351355), (5, 23481084), (6, 19567570), (10, 11740542), (11, 10673220), (12, 9783785), (15, 7827028), (20, 5870271), (22, 5336610), (30, 3913514), (33, 3557740), (44, 2668305), (55, 2134644), (60, 1956757), (66, 1778870), (110, 1067322), (132, 889435), (165, 711548), (220, 533661), (330, 355774), (660, 177887)]