75018080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24677}}^1$

素因数の和:24711

約数の個数: 48

約数和(自身を含む): 186565680

約数和(自身を除く): 111547600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 24677, 49354, 98708, 123385, 197416, 246770, 394832, 468863, 493540, 789664, 937726, 987080, 1875452, 1974160, 2344315, 3750904, 3948320, 4688630, 7501808, 9377260, 15003616, 18754520, 37509040, 75018080]

約数ペア:

[(1, 75018080), (2, 37509040), (4, 18754520), (5, 15003616), (8, 9377260), (10, 7501808), (16, 4688630), (19, 3948320), (20, 3750904), (32, 2344315), (38, 1974160), (40, 1875452), (76, 987080), (80, 937726), (95, 789664), (152, 493540), (160, 468863), (190, 394832), (304, 246770), (380, 197416), (608, 123385), (760, 98708), (1520, 49354), (3040, 24677)]