57413490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 141696000

約数和(自身を除く): 84282510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 163, 177, 199, 295, 326, 354, 398, 489, 590, 597, 815, 885, 978, 995, 1194, 1630, 1770, 1990, 2445, 2985, 4890, 5970, 9617, 11741, 19234, 23482, 28851, 32437, 35223, 48085, 57702, 58705, 64874, 70446, 96170, 97311, 117410, 144255, 162185, 176115, 194622, 288510, 324370, 352230, 486555, 973110, 1913783, 3827566, 5741349, 9568915, 11482698, 19137830, 28706745, 57413490]

約数ペア:

[(1, 57413490), (2, 28706745), (3, 19137830), (5, 11482698), (6, 9568915), (10, 5741349), (15, 3827566), (30, 1913783), (59, 973110), (118, 486555), (163, 352230), (177, 324370), (199, 288510), (295, 194622), (326, 176115), (354, 162185), (398, 144255), (489, 117410), (590, 97311), (597, 96170), (815, 70446), (885, 64874), (978, 58705), (995, 57702), (1194, 48085), (1630, 35223), (1770, 32437), (1990, 28851), (2445, 23482), (2985, 19234), (4890, 11741), (5970, 9617)]