6700280

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{877}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 15171840

約数和(自身を除く): 8471560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 877, 955, 1528, 1754, 1910, 3508, 3820, 4385, 7016, 7640, 8770, 17540, 35080, 167507, 335014, 670028, 837535, 1340056, 1675070, 3350140, 6700280]

約数ペア:

[(1, 6700280), (2, 3350140), (4, 1675070), (5, 1340056), (8, 837535), (10, 670028), (20, 335014), (40, 167507), (191, 35080), (382, 17540), (764, 8770), (877, 7640), (955, 7016), (1528, 4385), (1754, 3820), (1910, 3508)]