12467760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51949}}^1$

素因数の和:51965

約数の個数: 40

約数和(自身を含む): 38650800

約数和(自身を除く): 26183040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51949, 103898, 155847, 207796, 259745, 311694, 415592, 519490, 623388, 779235, 831184, 1038980, 1246776, 1558470, 2077960, 2493552, 3116940, 4155920, 6233880, 12467760]

約数ペア:

[(1, 12467760), (2, 6233880), (3, 4155920), (4, 3116940), (5, 2493552), (6, 2077960), (8, 1558470), (10, 1246776), (12, 1038980), (15, 831184), (16, 779235), (20, 623388), (24, 519490), (30, 415592), (40, 311694), (48, 259745), (60, 207796), (80, 155847), (120, 103898), (240, 51949)]