103713540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{246937}}^1$

素因数の和:246956

約数の個数: 48

約数和(自身を含む): 331884672

約数和(自身を除く): 228171132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 246937, 493874, 740811, 987748, 1234685, 1481622, 1728559, 2469370, 2963244, 3457118, 3704055, 4938740, 5185677, 6914236, 7408110, 8642795, 10371354, 14816220, 17285590, 20742708, 25928385, 34571180, 51856770, 103713540]

約数ペア:

[(1, 103713540), (2, 51856770), (3, 34571180), (4, 25928385), (5, 20742708), (6, 17285590), (7, 14816220), (10, 10371354), (12, 8642795), (14, 7408110), (15, 6914236), (20, 5185677), (21, 4938740), (28, 3704055), (30, 3457118), (35, 2963244), (42, 2469370), (60, 1728559), (70, 1481622), (84, 1234685), (105, 987748), (140, 740811), (210, 493874), (420, 246937)]