1949276580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1\times {\mathrm{769}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 5541782400

約数和(自身を除く): 3592505820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 509, 769, 830, 996, 1018, 1245, 1527, 1538, 1660, 2036, 2307, 2490, 2545, 3054, 3076, 3845, 4614, 4980, 5090, 6108, 7635, 7690, 9228, 10180, 11535, 15270, 15380, 23070, 30540, 42247, 46140, 63827, 84494, 126741, 127654, 168988, 191481, 211235, 253482, 255308, 319135, 382962, 391421, 422470, 506964, 633705, 638270, 765924, 782842, 844940, 957405, 1174263, 1267410, 1276540, 1565684, 1914810, 1957105, 2348526, 2534820, 3829620, 3914210, 4697052, 5871315, 7828420, 11742630, 23485260, 32487943, 64975886, 97463829, 129951772, 162439715, 194927658, 324879430, 389855316, 487319145, 649758860, 974638290, 1949276580]

約数ペア:

[(1, 1949276580), (2, 974638290), (3, 649758860), (4, 487319145), (5, 389855316), (6, 324879430), (10, 194927658), (12, 162439715), (15, 129951772), (20, 97463829), (30, 64975886), (60, 32487943), (83, 23485260), (166, 11742630), (249, 7828420), (332, 5871315), (415, 4697052), (498, 3914210), (509, 3829620), (769, 2534820), (830, 2348526), (996, 1957105), (1018, 1914810), (1245, 1565684), (1527, 1276540), (1538, 1267410), (1660, 1174263), (2036, 957405), (2307, 844940), (2490, 782842), (2545, 765924), (3054, 638270), (3076, 633705), (3845, 506964), (4614, 422470), (4980, 391421), (5090, 382962), (6108, 319135), (7635, 255308), (7690, 253482), (9228, 211235), (10180, 191481), (11535, 168988), (15270, 127654), (15380, 126741), (23070, 84494), (30540, 63827), (42247, 46140)]