12572760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104773}}^1$

素因数の和:104787

約数の個数: 32

約数和(自身を含む): 37718640

約数和(自身を除く): 25145880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 104773, 209546, 314319, 419092, 523865, 628638, 838184, 1047730, 1257276, 1571595, 2095460, 2514552, 3143190, 4190920, 6286380, 12572760]

約数ペア:

[(1, 12572760), (2, 6286380), (3, 4190920), (4, 3143190), (5, 2514552), (6, 2095460), (8, 1571595), (10, 1257276), (12, 1047730), (15, 838184), (20, 628638), (24, 523865), (30, 419092), (40, 314319), (60, 209546), (120, 104773)]