90902016

素因数分解:

$2^9\times 3^2\times {\mathrm{19727}}^1$

素因数の和:19751

約数の個数: 60

約数和(自身を含む): 262362672

約数和(自身を除く): 171460656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 19727, 39454, 59181, 78908, 118362, 157816, 177543, 236724, 315632, 355086, 473448, 631264, 710172, 946896, 1262528, 1420344, 1893792, 2525056, 2840688, 3787584, 5050112, 5681376, 7575168, 10100224, 11362752, 15150336, 22725504, 30300672, 45451008, 90902016]

約数ペア:

[(1, 90902016), (2, 45451008), (3, 30300672), (4, 22725504), (6, 15150336), (8, 11362752), (9, 10100224), (12, 7575168), (16, 5681376), (18, 5050112), (24, 3787584), (32, 2840688), (36, 2525056), (48, 1893792), (64, 1420344), (72, 1262528), (96, 946896), (128, 710172), (144, 631264), (192, 473448), (256, 355086), (288, 315632), (384, 236724), (512, 177543), (576, 157816), (768, 118362), (1152, 78908), (1536, 59181), (2304, 39454), (4608, 19727)]