26405160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{751}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 79591680

約数和(自身を除く): 53186520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 751, 879, 1172, 1465, 1502, 1758, 2253, 2344, 2930, 3004, 3516, 3755, 4395, 4506, 5860, 6008, 7032, 7510, 8790, 9012, 11265, 11720, 15020, 17580, 18024, 22530, 30040, 35160, 45060, 90120, 220043, 440086, 660129, 880172, 1100215, 1320258, 1760344, 2200430, 2640516, 3300645, 4400860, 5281032, 6601290, 8801720, 13202580, 26405160]

約数ペア:

[(1, 26405160), (2, 13202580), (3, 8801720), (4, 6601290), (5, 5281032), (6, 4400860), (8, 3300645), (10, 2640516), (12, 2200430), (15, 1760344), (20, 1320258), (24, 1100215), (30, 880172), (40, 660129), (60, 440086), (120, 220043), (293, 90120), (586, 45060), (751, 35160), (879, 30040), (1172, 22530), (1465, 18024), (1502, 17580), (1758, 15020), (2253, 11720), (2344, 11265), (2930, 9012), (3004, 8790), (3516, 7510), (3755, 7032), (4395, 6008), (4506, 5860)]