1496430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 4193280

約数和(自身を除く): 2696850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1279, 2558, 3837, 6395, 7674, 11511, 12790, 16627, 19185, 23022, 33254, 38370, 49881, 57555, 83135, 99762, 115110, 149643, 166270, 249405, 299286, 498810, 748215, 1496430]

約数ペア:

[(1, 1496430), (2, 748215), (3, 498810), (5, 299286), (6, 249405), (9, 166270), (10, 149643), (13, 115110), (15, 99762), (18, 83135), (26, 57555), (30, 49881), (39, 38370), (45, 33254), (65, 23022), (78, 19185), (90, 16627), (117, 12790), (130, 11511), (195, 7674), (234, 6395), (390, 3837), (585, 2558), (1170, 1279)]