127481670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{32941}}^1$

素因数の和:32997

約数の個数: 48

約数和(自身を含む): 339170832

約数和(自身を除く): 211689162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 32941, 65882, 98823, 164705, 197646, 296469, 329410, 494115, 592938, 988230, 1416463, 1482345, 2832926, 2964690, 4249389, 7082315, 8498778, 12748167, 14164630, 21246945, 25496334, 42493890, 63740835, 127481670]

約数ペア:

[(1, 127481670), (2, 63740835), (3, 42493890), (5, 25496334), (6, 21246945), (9, 14164630), (10, 12748167), (15, 8498778), (18, 7082315), (30, 4249389), (43, 2964690), (45, 2832926), (86, 1482345), (90, 1416463), (129, 988230), (215, 592938), (258, 494115), (387, 329410), (430, 296469), (645, 197646), (774, 164705), (1290, 98823), (1935, 65882), (3870, 32941)]