6969675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 12479360

約数和(自身を除く): 5509685

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 73, 75, 95, 201, 219, 285, 335, 365, 475, 1005, 1095, 1273, 1387, 1425, 1675, 1825, 3819, 4161, 4891, 5025, 5475, 6365, 6935, 14673, 19095, 20805, 24455, 31825, 34675, 73365, 92929, 95475, 104025, 122275, 278787, 366825, 464645, 1393935, 2323225, 6969675]

約数ペア:

[(1, 6969675), (3, 2323225), (5, 1393935), (15, 464645), (19, 366825), (25, 278787), (57, 122275), (67, 104025), (73, 95475), (75, 92929), (95, 73365), (201, 34675), (219, 31825), (285, 24455), (335, 20805), (365, 19095), (475, 14673), (1005, 6935), (1095, 6365), (1273, 5475), (1387, 5025), (1425, 4891), (1675, 4161), (1825, 3819)]