74248110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{274993}}^1$

素因数の和:275009

約数の個数: 32

約数和(自身を含む): 197995680

約数和(自身を除く): 123747570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 274993, 549986, 824979, 1374965, 1649958, 2474937, 2749930, 4124895, 4949874, 7424811, 8249790, 12374685, 14849622, 24749370, 37124055, 74248110]

約数ペア:

[(1, 74248110), (2, 37124055), (3, 24749370), (5, 14849622), (6, 12374685), (9, 8249790), (10, 7424811), (15, 4949874), (18, 4124895), (27, 2749930), (30, 2474937), (45, 1649958), (54, 1374965), (90, 824979), (135, 549986), (270, 274993)]