118814520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90011}}^1$

素因数の和:90036

約数の個数: 64

約数和(自身を含む): 388851840

約数和(自身を除く): 270037320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 90011, 180022, 270033, 360044, 450055, 540066, 720088, 900110, 990121, 1080132, 1350165, 1800220, 1980242, 2160264, 2700330, 2970363, 3600440, 3960484, 4950605, 5400660, 5940726, 7920968, 9901210, 10801320, 11881452, 14851815, 19802420, 23762904, 29703630, 39604840, 59407260, 118814520]

約数ペア:

[(1, 118814520), (2, 59407260), (3, 39604840), (4, 29703630), (5, 23762904), (6, 19802420), (8, 14851815), (10, 11881452), (11, 10801320), (12, 9901210), (15, 7920968), (20, 5940726), (22, 5400660), (24, 4950605), (30, 3960484), (33, 3600440), (40, 2970363), (44, 2700330), (55, 2160264), (60, 1980242), (66, 1800220), (88, 1350165), (110, 1080132), (120, 990121), (132, 900110), (165, 720088), (220, 540066), (264, 450055), (330, 360044), (440, 270033), (660, 180022), (1320, 90011)]