172055790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15053}}^1$

素因数の和:15193

約数の個数: 48

約数和(自身を含む): 450897408

約数和(自身を除く): 278841618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 15053, 30106, 45159, 75265, 90318, 135477, 150530, 225795, 270954, 451590, 677385, 1354770, 1911731, 3823462, 5735193, 9558655, 11470386, 17205579, 19117310, 28675965, 34411158, 57351930, 86027895, 172055790]

約数ペア:

[(1, 172055790), (2, 86027895), (3, 57351930), (5, 34411158), (6, 28675965), (9, 19117310), (10, 17205579), (15, 11470386), (18, 9558655), (30, 5735193), (45, 3823462), (90, 1911731), (127, 1354770), (254, 677385), (381, 451590), (635, 270954), (762, 225795), (1143, 150530), (1270, 135477), (1905, 90318), (2286, 75265), (3810, 45159), (5715, 30106), (11430, 15053)]