15504984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19577}}^1$

素因数の和:19600

約数の個数: 48

約数和(自身を含む): 45812520

約数和(自身を除く): 30307536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 19577, 39154, 58731, 78308, 117462, 156616, 176193, 215347, 234924, 352386, 430694, 469848, 646041, 704772, 861388, 1292082, 1409544, 1722776, 1938123, 2584164, 3876246, 5168328, 7752492, 15504984]

約数ペア:

[(1, 15504984), (2, 7752492), (3, 5168328), (4, 3876246), (6, 2584164), (8, 1938123), (9, 1722776), (11, 1409544), (12, 1292082), (18, 861388), (22, 704772), (24, 646041), (33, 469848), (36, 430694), (44, 352386), (66, 234924), (72, 215347), (88, 176193), (99, 156616), (132, 117462), (198, 78308), (264, 58731), (396, 39154), (792, 19577)]