8913540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2803}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 25437888

約数和(自身を除く): 16524348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2803, 3180, 5606, 8409, 11212, 14015, 16818, 28030, 33636, 42045, 56060, 84090, 148559, 168180, 297118, 445677, 594236, 742795, 891354, 1485590, 1782708, 2228385, 2971180, 4456770, 8913540]

約数ペア:

[(1, 8913540), (2, 4456770), (3, 2971180), (4, 2228385), (5, 1782708), (6, 1485590), (10, 891354), (12, 742795), (15, 594236), (20, 445677), (30, 297118), (53, 168180), (60, 148559), (106, 84090), (159, 56060), (212, 42045), (265, 33636), (318, 28030), (530, 16818), (636, 14015), (795, 11212), (1060, 8409), (1590, 5606), (2803, 3180)]