5677875

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 12021984

約数和(自身を除く): 6344109

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 103, 105, 125, 147, 175, 225, 245, 309, 315, 375, 441, 515, 525, 721, 735, 875, 927, 1125, 1225, 1545, 1575, 2163, 2205, 2575, 2625, 3605, 3675, 4635, 5047, 6125, 6489, 7725, 7875, 10815, 11025, 12875, 15141, 18025, 18375, 23175, 25235, 32445, 38625, 45423, 54075, 55125, 75705, 90125, 115875, 126175, 162225, 227115, 270375, 378525, 630875, 811125, 1135575, 1892625, 5677875]

約数ペア:

[(1, 5677875), (3, 1892625), (5, 1135575), (7, 811125), (9, 630875), (15, 378525), (21, 270375), (25, 227115), (35, 162225), (45, 126175), (49, 115875), (63, 90125), (75, 75705), (103, 55125), (105, 54075), (125, 45423), (147, 38625), (175, 32445), (225, 25235), (245, 23175), (309, 18375), (315, 18025), (375, 15141), (441, 12875), (515, 11025), (525, 10815), (721, 7875), (735, 7725), (875, 6489), (927, 6125), (1125, 5047), (1225, 4635), (1545, 3675), (1575, 3605), (2163, 2625), (2205, 2575)]