9529980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5518

約数の個数: 48

約数和(自身を含む): 27609120

約数和(自身を除く): 18079140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 5477, 10954, 16431, 21908, 27385, 32862, 54770, 65724, 82155, 109540, 158833, 164310, 317666, 328620, 476499, 635332, 794165, 952998, 1588330, 1905996, 2382495, 3176660, 4764990, 9529980]

約数ペア:

[(1, 9529980), (2, 4764990), (3, 3176660), (4, 2382495), (5, 1905996), (6, 1588330), (10, 952998), (12, 794165), (15, 635332), (20, 476499), (29, 328620), (30, 317666), (58, 164310), (60, 158833), (87, 109540), (116, 82155), (145, 65724), (174, 54770), (290, 32862), (348, 27385), (435, 21908), (580, 16431), (870, 10954), (1740, 5477)]