3961576980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1294633}}^1$

素因数の和:1294665

約数の個数: 72

約数和(自身を含む): 12723662952

約数和(自身を除く): 8762085972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 1294633, 2589266, 3883899, 5178532, 6473165, 7767798, 11651697, 12946330, 15535596, 19419495, 22008761, 23303394, 25892660, 38838990, 44017522, 46606788, 58258485, 66026283, 77677980, 88035044, 110043805, 116516970, 132052566, 198078849, 220087610, 233033940, 264105132, 330131415, 396157698, 440175220, 660262830, 792315396, 990394245, 1320525660, 1980788490, 3961576980]

約数ペア:

[(1, 3961576980), (2, 1980788490), (3, 1320525660), (4, 990394245), (5, 792315396), (6, 660262830), (9, 440175220), (10, 396157698), (12, 330131415), (15, 264105132), (17, 233033940), (18, 220087610), (20, 198078849), (30, 132052566), (34, 116516970), (36, 110043805), (45, 88035044), (51, 77677980), (60, 66026283), (68, 58258485), (85, 46606788), (90, 44017522), (102, 38838990), (153, 25892660), (170, 23303394), (180, 22008761), (204, 19419495), (255, 15535596), (306, 12946330), (340, 11651697), (510, 7767798), (612, 6473165), (765, 5178532), (1020, 3883899), (1530, 2589266), (3060, 1294633)]