1176520

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 2692800

約数和(自身を除く): 1516280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 439, 536, 670, 878, 1340, 1756, 2195, 2680, 3512, 4390, 8780, 17560, 29413, 58826, 117652, 147065, 235304, 294130, 588260, 1176520]

約数ペア:

[(1, 1176520), (2, 588260), (4, 294130), (5, 235304), (8, 147065), (10, 117652), (20, 58826), (40, 29413), (67, 17560), (134, 8780), (268, 4390), (335, 3512), (439, 2680), (536, 2195), (670, 1756), (878, 1340)]