1202303925

素因数分解:

$3^3\times 5^2\times {\mathrm{647}}^1\times {\mathrm{2753}}^1$

素因数の和:3419

約数の個数: 48

約数和(自身を含む): 2212894080

約数和(自身を除く): 1010590155

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 647, 675, 1941, 2753, 3235, 5823, 8259, 9705, 13765, 16175, 17469, 24777, 29115, 41295, 48525, 68825, 74331, 87345, 123885, 145575, 206475, 371655, 436725, 619425, 1781191, 1858275, 5343573, 8905955, 16030719, 26717865, 44529775, 48092157, 80153595, 133589325, 240460785, 400767975, 1202303925]

約数ペア:

[(1, 1202303925), (3, 400767975), (5, 240460785), (9, 133589325), (15, 80153595), (25, 48092157), (27, 44529775), (45, 26717865), (75, 16030719), (135, 8905955), (225, 5343573), (647, 1858275), (675, 1781191), (1941, 619425), (2753, 436725), (3235, 371655), (5823, 206475), (8259, 145575), (9705, 123885), (13765, 87345), (16175, 74331), (17469, 68825), (24777, 48525), (29115, 41295)]