5394375

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{137}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 11208912

約数和(自身を除く): 5814537

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 137, 175, 225, 315, 375, 411, 525, 625, 685, 875, 959, 1125, 1233, 1575, 1875, 2055, 2625, 2877, 3425, 4375, 4795, 5625, 6165, 7875, 8631, 10275, 13125, 14385, 17125, 23975, 30825, 39375, 43155, 51375, 71925, 85625, 119875, 154125, 215775, 256875, 359625, 599375, 770625, 1078875, 1798125, 5394375]

約数ペア:

[(1, 5394375), (3, 1798125), (5, 1078875), (7, 770625), (9, 599375), (15, 359625), (21, 256875), (25, 215775), (35, 154125), (45, 119875), (63, 85625), (75, 71925), (105, 51375), (125, 43155), (137, 39375), (175, 30825), (225, 23975), (315, 17125), (375, 14385), (411, 13125), (525, 10275), (625, 8631), (685, 7875), (875, 6165), (959, 5625), (1125, 4795), (1233, 4375), (1575, 3425), (1875, 2877), (2055, 2625)]