170389890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1712

約数の個数: 96

約数和(自身を含む): 488030400

約数和(自身を除く): 317640510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 109, 110, 165, 198, 218, 327, 330, 495, 545, 654, 981, 990, 1090, 1199, 1579, 1635, 1962, 2398, 3158, 3270, 3597, 4737, 4905, 5995, 7194, 7895, 9474, 9810, 10791, 11990, 14211, 15790, 17369, 17985, 21582, 23685, 28422, 34738, 35970, 47370, 52107, 53955, 71055, 86845, 104214, 107910, 142110, 156321, 172111, 173690, 260535, 312642, 344222, 516333, 521070, 781605, 860555, 1032666, 1548999, 1563210, 1721110, 1893221, 2581665, 3097998, 3786442, 5163330, 5679663, 7744995, 9466105, 11359326, 15489990, 17038989, 18932210, 28398315, 34077978, 56796630, 85194945, 170389890]

約数ペア:

[(1, 170389890), (2, 85194945), (3, 56796630), (5, 34077978), (6, 28398315), (9, 18932210), (10, 17038989), (11, 15489990), (15, 11359326), (18, 9466105), (22, 7744995), (30, 5679663), (33, 5163330), (45, 3786442), (55, 3097998), (66, 2581665), (90, 1893221), (99, 1721110), (109, 1563210), (110, 1548999), (165, 1032666), (198, 860555), (218, 781605), (327, 521070), (330, 516333), (495, 344222), (545, 312642), (654, 260535), (981, 173690), (990, 172111), (1090, 156321), (1199, 142110), (1579, 107910), (1635, 104214), (1962, 86845), (2398, 71055), (3158, 53955), (3270, 52107), (3597, 47370), (4737, 35970), (4905, 34738), (5995, 28422), (7194, 23685), (7895, 21582), (9474, 17985), (9810, 17369), (10791, 15790), (11990, 14211)]