17262540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3351

約数の個数: 72

約数和(自身を含む): 54185040

約数和(自身を除く): 36922500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 3307, 5220, 6614, 9921, 13228, 16535, 19842, 29763, 33070, 39684, 49605, 59526, 66140, 95903, 99210, 119052, 148815, 191806, 198420, 287709, 297630, 383612, 479515, 575418, 595260, 863127, 959030, 1150836, 1438545, 1726254, 1918060, 2877090, 3452508, 4315635, 5754180, 8631270, 17262540]

約数ペア:

[(1, 17262540), (2, 8631270), (3, 5754180), (4, 4315635), (5, 3452508), (6, 2877090), (9, 1918060), (10, 1726254), (12, 1438545), (15, 1150836), (18, 959030), (20, 863127), (29, 595260), (30, 575418), (36, 479515), (45, 383612), (58, 297630), (60, 287709), (87, 198420), (90, 191806), (116, 148815), (145, 119052), (174, 99210), (180, 95903), (261, 66140), (290, 59526), (348, 49605), (435, 39684), (522, 33070), (580, 29763), (870, 19842), (1044, 16535), (1305, 13228), (1740, 9921), (2610, 6614), (3307, 5220)]