12060125

素因数分解:

$5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 19206720

約数和(自身を除く): 7146595

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 125, 175, 179, 245, 275, 385, 539, 875, 895, 1225, 1253, 1375, 1925, 1969, 2695, 4475, 6125, 6265, 8771, 9625, 9845, 13475, 13783, 22375, 31325, 43855, 49225, 67375, 68915, 96481, 156625, 219275, 246125, 344575, 482405, 1096375, 1722875, 2412025, 12060125]

約数ペア:

[(1, 12060125), (5, 2412025), (7, 1722875), (11, 1096375), (25, 482405), (35, 344575), (49, 246125), (55, 219275), (77, 156625), (125, 96481), (175, 68915), (179, 67375), (245, 49225), (275, 43855), (385, 31325), (539, 22375), (875, 13783), (895, 13475), (1225, 9845), (1253, 9625), (1375, 8771), (1925, 6265), (1969, 6125), (2695, 4475)]