6145797.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4507}}^1$

素因数の和:4591

約数の個数: 40

約数和(自身を含む): 60371136

約数和(自身を除く): 34771376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 4507, 5680, 9014, 18028, 22535, 36056, 45070, 72112, 90140, 180280, 319997, 360560, 639994, 1279988, 1599985, 2559976, 3199970, 5119952, 6399940, 12799880, 25599760]

約数ペア:

[(1, 25599760), (2, 12799880), (4, 6399940), (5, 5119952), (8, 3199970), (10, 2559976), (16, 1599985), (20, 1279988), (40, 639994), (71, 360560), (80, 319997), (142, 180280), (284, 90140), (355, 72112), (568, 45070), (710, 36056), (1136, 22535), (1420, 18028), (2840, 9014), (4507, 5680)]