17302140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^2$

素因数の和:376

約数の個数: 72

約数和(自身を含む): 54131280

約数和(自身を除く): 36829140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 537, 540, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 4833, 5370, 6444, 8055, 9666, 10740, 16110, 19332, 24165, 32041, 32220, 48330, 64082, 96123, 96660, 128164, 160205, 192246, 288369, 320410, 384492, 480615, 576738, 640820, 865107, 961230, 1153476, 1441845, 1730214, 1922460, 2883690, 3460428, 4325535, 5767380, 8651070, 17302140]

約数ペア:

[(1, 17302140), (2, 8651070), (3, 5767380), (4, 4325535), (5, 3460428), (6, 2883690), (9, 1922460), (10, 1730214), (12, 1441845), (15, 1153476), (18, 961230), (20, 865107), (27, 640820), (30, 576738), (36, 480615), (45, 384492), (54, 320410), (60, 288369), (90, 192246), (108, 160205), (135, 128164), (179, 96660), (180, 96123), (270, 64082), (358, 48330), (537, 32220), (540, 32041), (716, 24165), (895, 19332), (1074, 16110), (1611, 10740), (1790, 9666), (2148, 8055), (2685, 6444), (3222, 5370), (3580, 4833)]