26740620

素因数分解:

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

素因数の和:2871

約数の個数: 72

約数和(自身を含む): 82673136

約数和(自身を除く): 55932516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 2803, 3180, 4770, 5606, 8409, 9540, 11212, 14015, 16818, 25227, 28030, 33636, 42045, 50454, 56060, 84090, 100908, 126135, 148559, 168180, 252270, 297118, 445677, 504540, 594236, 742795, 891354, 1337031, 1485590, 1782708, 2228385, 2674062, 2971180, 4456770, 5348124, 6685155, 8913540, 13370310, 26740620]

約数ペア:

[(1, 26740620), (2, 13370310), (3, 8913540), (4, 6685155), (5, 5348124), (6, 4456770), (9, 2971180), (10, 2674062), (12, 2228385), (15, 1782708), (18, 1485590), (20, 1337031), (30, 891354), (36, 742795), (45, 594236), (53, 504540), (60, 445677), (90, 297118), (106, 252270), (159, 168180), (180, 148559), (212, 126135), (265, 100908), (318, 84090), (477, 56060), (530, 50454), (636, 42045), (795, 33636), (954, 28030), (1060, 25227), (1590, 16818), (1908, 14015), (2385, 11212), (2803, 9540), (3180, 8409), (4770, 5606)]