8905320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 29975400

約数和(自身を除く): 21070080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 853, 870, 1044, 1160, 1305, 1706, 1740, 2088, 2559, 2610, 3412, 3480, 4265, 5118, 5220, 6824, 7677, 8530, 10236, 10440, 12795, 15354, 17060, 20472, 24737, 25590, 30708, 34120, 38385, 49474, 51180, 61416, 74211, 76770, 98948, 102360, 123685, 148422, 153540, 197896, 222633, 247370, 296844, 307080, 371055, 445266, 494740, 593688, 742110, 890532, 989480, 1113165, 1484220, 1781064, 2226330, 2968440, 4452660, 8905320]

約数ペア:

[(1, 8905320), (2, 4452660), (3, 2968440), (4, 2226330), (5, 1781064), (6, 1484220), (8, 1113165), (9, 989480), (10, 890532), (12, 742110), (15, 593688), (18, 494740), (20, 445266), (24, 371055), (29, 307080), (30, 296844), (36, 247370), (40, 222633), (45, 197896), (58, 153540), (60, 148422), (72, 123685), (87, 102360), (90, 98948), (116, 76770), (120, 74211), (145, 61416), (174, 51180), (180, 49474), (232, 38385), (261, 34120), (290, 30708), (348, 25590), (360, 24737), (435, 20472), (522, 17060), (580, 15354), (696, 12795), (853, 10440), (870, 10236), (1044, 8530), (1160, 7677), (1305, 6824), (1706, 5220), (1740, 5118), (2088, 4265), (2559, 3480), (2610, 3412)]