67661850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23741}}^1$

素因数の和:23775

約数の個数: 48

約数和(自身を含む): 176640480

約数和(自身を除く): 108978630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 23741, 47482, 71223, 118705, 142446, 237410, 356115, 451079, 593525, 712230, 902158, 1187050, 1353237, 1780575, 2255395, 2706474, 3561150, 4510790, 6766185, 11276975, 13532370, 22553950, 33830925, 67661850]

約数ペア:

[(1, 67661850), (2, 33830925), (3, 22553950), (5, 13532370), (6, 11276975), (10, 6766185), (15, 4510790), (19, 3561150), (25, 2706474), (30, 2255395), (38, 1780575), (50, 1353237), (57, 1187050), (75, 902158), (95, 712230), (114, 593525), (150, 451079), (190, 356115), (285, 237410), (475, 142446), (570, 118705), (950, 71223), (1425, 47482), (2850, 23741)]