15539304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5351}}^1$

素因数の和:5382

約数の個数: 48

約数和(自身を含む): 42708960

約数和(自身を除く): 27169656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 5351, 10702, 16053, 21404, 32106, 42808, 58861, 64212, 117722, 128424, 176583, 235444, 353166, 470888, 647471, 706332, 1294942, 1412664, 1942413, 2589884, 3884826, 5179768, 7769652, 15539304]

約数ペア:

[(1, 15539304), (2, 7769652), (3, 5179768), (4, 3884826), (6, 2589884), (8, 1942413), (11, 1412664), (12, 1294942), (22, 706332), (24, 647471), (33, 470888), (44, 353166), (66, 235444), (88, 176583), (121, 128424), (132, 117722), (242, 64212), (264, 58861), (363, 42808), (484, 32106), (726, 21404), (968, 16053), (1452, 10702), (2904, 5351)]