108917520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{453823}}^1$

素因数の和:453839

約数の個数: 40

約数和(自身を含む): 337645056

約数和(自身を除く): 228727536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 453823, 907646, 1361469, 1815292, 2269115, 2722938, 3630584, 4538230, 5445876, 6807345, 7261168, 9076460, 10891752, 13614690, 18152920, 21783504, 27229380, 36305840, 54458760, 108917520]

約数ペア:

[(1, 108917520), (2, 54458760), (3, 36305840), (4, 27229380), (5, 21783504), (6, 18152920), (8, 13614690), (10, 10891752), (12, 9076460), (15, 7261168), (16, 6807345), (20, 5445876), (24, 4538230), (30, 3630584), (40, 2722938), (48, 2269115), (60, 1815292), (80, 1361469), (120, 907646), (240, 453823)]