15132672

素因数分解:

$2^{11}\times 3^2\times {\mathrm{821}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 43759170

約数和(自身を除く): 28626498

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, 821, 1024, 1152, 1536, 1642, 2048, 2304, 2463, 3072, 3284, 4608, 4926, 6144, 6568, 7389, 9216, 9852, 13136, 14778, 18432, 19704, 26272, 29556, 39408, 52544, 59112, 78816, 105088, 118224, 157632, 210176, 236448, 315264, 420352, 472896, 630528, 840704, 945792, 1261056, 1681408, 1891584, 2522112, 3783168, 5044224, 7566336, 15132672]

約数ペア:

[(1, 15132672), (2, 7566336), (3, 5044224), (4, 3783168), (6, 2522112), (8, 1891584), (9, 1681408), (12, 1261056), (16, 945792), (18, 840704), (24, 630528), (32, 472896), (36, 420352), (48, 315264), (64, 236448), (72, 210176), (96, 157632), (128, 118224), (144, 105088), (192, 78816), (256, 59112), (288, 52544), (384, 39408), (512, 29556), (576, 26272), (768, 19704), (821, 18432), (1024, 14778), (1152, 13136), (1536, 9852), (1642, 9216), (2048, 7389), (2304, 6568), (2463, 6144), (3072, 4926), (3284, 4608)]