65669670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22111}}^1$

素因数の和:22138

約数の個数: 64

約数和(自身を含む): 191047680

約数和(自身を除く): 125378010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 22111, 44222, 66333, 110555, 132666, 198999, 221110, 243221, 331665, 397998, 486442, 596997, 663330, 729663, 994995, 1193994, 1216105, 1459326, 1989990, 2188989, 2432210, 2984985, 3648315, 4377978, 5969970, 6566967, 7296630, 10944945, 13133934, 21889890, 32834835, 65669670]

約数ペア:

[(1, 65669670), (2, 32834835), (3, 21889890), (5, 13133934), (6, 10944945), (9, 7296630), (10, 6566967), (11, 5969970), (15, 4377978), (18, 3648315), (22, 2984985), (27, 2432210), (30, 2188989), (33, 1989990), (45, 1459326), (54, 1216105), (55, 1193994), (66, 994995), (90, 729663), (99, 663330), (110, 596997), (135, 486442), (165, 397998), (198, 331665), (270, 243221), (297, 221110), (330, 198999), (495, 132666), (594, 110555), (990, 66333), (1485, 44222), (2970, 22111)]