42328665

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 75816000

約数和(自身を除く): 33487335

約数列:

[1, 3, 5, 9, 15, 45, 59, 107, 149, 177, 295, 321, 447, 531, 535, 745, 885, 963, 1341, 1605, 2235, 2655, 4815, 6313, 6705, 8791, 15943, 18939, 26373, 31565, 43955, 47829, 56817, 79119, 79715, 94695, 131865, 143487, 239145, 284085, 395595, 717435, 940637, 2821911, 4703185, 8465733, 14109555, 42328665]

約数ペア:

[(1, 42328665), (3, 14109555), (5, 8465733), (9, 4703185), (15, 2821911), (45, 940637), (59, 717435), (107, 395595), (149, 284085), (177, 239145), (295, 143487), (321, 131865), (447, 94695), (531, 79715), (535, 79119), (745, 56817), (885, 47829), (963, 43955), (1341, 31565), (1605, 26373), (2235, 18939), (2655, 15943), (4815, 8791), (6313, 6705)]