12939630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 34276608

約数和(自身を除く): 21336978

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 113, 165, 226, 330, 339, 347, 565, 678, 694, 1041, 1130, 1243, 1695, 1735, 2082, 2486, 3390, 3470, 3729, 3817, 5205, 6215, 7458, 7634, 10410, 11451, 12430, 18645, 19085, 22902, 37290, 38170, 39211, 57255, 78422, 114510, 117633, 196055, 235266, 392110, 431321, 588165, 862642, 1176330, 1293963, 2156605, 2587926, 4313210, 6469815, 12939630]

約数ペア:

[(1, 12939630), (2, 6469815), (3, 4313210), (5, 2587926), (6, 2156605), (10, 1293963), (11, 1176330), (15, 862642), (22, 588165), (30, 431321), (33, 392110), (55, 235266), (66, 196055), (110, 117633), (113, 114510), (165, 78422), (226, 57255), (330, 39211), (339, 38170), (347, 37290), (565, 22902), (678, 19085), (694, 18645), (1041, 12430), (1130, 11451), (1243, 10410), (1695, 7634), (1735, 7458), (2082, 6215), (2486, 5205), (3390, 3817), (3470, 3729)]