9040240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10273}}^1$

素因数の和:10297

約数の個数: 40

約数和(自身を含む): 22931568

約数和(自身を除く): 13891328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10273, 20546, 41092, 51365, 82184, 102730, 113003, 164368, 205460, 226006, 410920, 452012, 565015, 821840, 904024, 1130030, 1808048, 2260060, 4520120, 9040240]

約数ペア:

[(1, 9040240), (2, 4520120), (4, 2260060), (5, 1808048), (8, 1130030), (10, 904024), (11, 821840), (16, 565015), (20, 452012), (22, 410920), (40, 226006), (44, 205460), (55, 164368), (80, 113003), (88, 102730), (110, 82184), (176, 51365), (220, 41092), (440, 20546), (880, 10273)]