29182380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11311}}^1$

素因数の和:11366

約数の個数: 48

約数和(自身を含む): 83618304

約数和(自身を除く): 54435924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 11311, 22622, 33933, 45244, 56555, 67866, 113110, 135732, 169665, 226220, 339330, 486373, 678660, 972746, 1459119, 1945492, 2431865, 2918238, 4863730, 5836476, 7295595, 9727460, 14591190, 29182380]

約数ペア:

[(1, 29182380), (2, 14591190), (3, 9727460), (4, 7295595), (5, 5836476), (6, 4863730), (10, 2918238), (12, 2431865), (15, 1945492), (20, 1459119), (30, 972746), (43, 678660), (60, 486373), (86, 339330), (129, 226220), (172, 169665), (215, 135732), (258, 113110), (430, 67866), (516, 56555), (645, 45244), (860, 33933), (1290, 22622), (2580, 11311)]