97145520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{404773}}^1$

素因数の和:404789

約数の個数: 40

約数和(自身を含む): 301151856

約数和(自身を除く): 204006336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 404773, 809546, 1214319, 1619092, 2023865, 2428638, 3238184, 4047730, 4857276, 6071595, 6476368, 8095460, 9714552, 12143190, 16190920, 19429104, 24286380, 32381840, 48572760, 97145520]

約数ペア:

[(1, 97145520), (2, 48572760), (3, 32381840), (4, 24286380), (5, 19429104), (6, 16190920), (8, 12143190), (10, 9714552), (12, 8095460), (15, 6476368), (16, 6071595), (20, 4857276), (24, 4047730), (30, 3238184), (40, 2428638), (48, 2023865), (60, 1619092), (80, 1214319), (120, 809546), (240, 404773)]