11761110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7687}}^1$

素因数の和:7717

約数の個数: 48

約数和(自身を含む): 32381856

約数和(自身を除く): 20620746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 7687, 15374, 23061, 38435, 46122, 69183, 76870, 115305, 130679, 138366, 230610, 261358, 345915, 392037, 653395, 691830, 784074, 1176111, 1306790, 1960185, 2352222, 3920370, 5880555, 11761110]

約数ペア:

[(1, 11761110), (2, 5880555), (3, 3920370), (5, 2352222), (6, 1960185), (9, 1306790), (10, 1176111), (15, 784074), (17, 691830), (18, 653395), (30, 392037), (34, 345915), (45, 261358), (51, 230610), (85, 138366), (90, 130679), (102, 115305), (153, 76870), (170, 69183), (255, 46122), (306, 38435), (510, 23061), (765, 15374), (1530, 7687)]