103609380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{246689}}^1$

素因数の和:246708

約数の個数: 48

約数和(自身を含む): 331551360

約数和(自身を除く): 227941980

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, 246689, 493378, 740067, 986756, 1233445, 1480134, 1726823, 2466890, 2960268, 3453646, 3700335, 4933780, 5180469, 6907292, 7400670, 8634115, 10360938, 14801340, 17268230, 20721876, 25902345, 34536460, 51804690, 103609380]

約数ペア:

[(1, 103609380), (2, 51804690), (3, 34536460), (4, 25902345), (5, 20721876), (6, 17268230), (7, 14801340), (10, 10360938), (12, 8634115), (14, 7400670), (15, 6907292), (20, 5180469), (21, 4933780), (28, 3700335), (30, 3453646), (35, 2960268), (42, 2466890), (60, 1726823), (70, 1480134), (84, 1233445), (105, 986756), (140, 740067), (210, 493378), (420, 246689)]