45340900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 109742976

約数和(自身を除く): 64402076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 275, 470, 517, 550, 877, 940, 1034, 1100, 1175, 1754, 2068, 2350, 2585, 3508, 4385, 4700, 5170, 8770, 9647, 10340, 12925, 17540, 19294, 21925, 25850, 38588, 41219, 43850, 48235, 51700, 82438, 87700, 96470, 164876, 192940, 206095, 241175, 412190, 453409, 482350, 824380, 906818, 964700, 1030475, 1813636, 2060950, 2267045, 4121900, 4534090, 9068180, 11335225, 22670450, 45340900]

約数ペア:

[(1, 45340900), (2, 22670450), (4, 11335225), (5, 9068180), (10, 4534090), (11, 4121900), (20, 2267045), (22, 2060950), (25, 1813636), (44, 1030475), (47, 964700), (50, 906818), (55, 824380), (94, 482350), (100, 453409), (110, 412190), (188, 241175), (220, 206095), (235, 192940), (275, 164876), (470, 96470), (517, 87700), (550, 82438), (877, 51700), (940, 48235), (1034, 43850), (1100, 41219), (1175, 38588), (1754, 25850), (2068, 21925), (2350, 19294), (2585, 17540), (3508, 12925), (4385, 10340), (4700, 9647), (5170, 8770)]