39498390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{709}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 103006800

約数和(自身を除く): 63508410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 619, 709, 1238, 1418, 1857, 2127, 3095, 3545, 3714, 4254, 5571, 6190, 6381, 7090, 9285, 10635, 11142, 12762, 18570, 21270, 27855, 31905, 55710, 63810, 438871, 877742, 1316613, 2194355, 2633226, 3949839, 4388710, 6583065, 7899678, 13166130, 19749195, 39498390]

約数ペア:

[(1, 39498390), (2, 19749195), (3, 13166130), (5, 7899678), (6, 6583065), (9, 4388710), (10, 3949839), (15, 2633226), (18, 2194355), (30, 1316613), (45, 877742), (90, 438871), (619, 63810), (709, 55710), (1238, 31905), (1418, 27855), (1857, 21270), (2127, 18570), (3095, 12762), (3545, 11142), (3714, 10635), (4254, 9285), (5571, 7090), (6190, 6381)]