5840480

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 13943664

約数和(自身を除く): 8103184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 211, 346, 422, 692, 844, 865, 1055, 1384, 1688, 1730, 2110, 2768, 3376, 3460, 4220, 5536, 6752, 6920, 8440, 13840, 16880, 27680, 33760, 36503, 73006, 146012, 182515, 292024, 365030, 584048, 730060, 1168096, 1460120, 2920240, 5840480]

約数ペア:

[(1, 5840480), (2, 2920240), (4, 1460120), (5, 1168096), (8, 730060), (10, 584048), (16, 365030), (20, 292024), (32, 182515), (40, 146012), (80, 73006), (160, 36503), (173, 33760), (211, 27680), (346, 16880), (422, 13840), (692, 8440), (844, 6920), (865, 6752), (1055, 5536), (1384, 4220), (1688, 3460), (1730, 3376), (2110, 2768)]