42085080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{116903}}^1$

素因数の和:116920

約数の個数: 48

約数和(自身を含む): 136777680

約数和(自身を除く): 94692600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 116903, 233806, 350709, 467612, 584515, 701418, 935224, 1052127, 1169030, 1402836, 1753545, 2104254, 2338060, 2805672, 3507090, 4208508, 4676120, 5260635, 7014180, 8417016, 10521270, 14028360, 21042540, 42085080]

約数ペア:

[(1, 42085080), (2, 21042540), (3, 14028360), (4, 10521270), (5, 8417016), (6, 7014180), (8, 5260635), (9, 4676120), (10, 4208508), (12, 3507090), (15, 2805672), (18, 2338060), (20, 2104254), (24, 1753545), (30, 1402836), (36, 1169030), (40, 1052127), (45, 935224), (60, 701418), (72, 584515), (90, 467612), (120, 350709), (180, 233806), (360, 116903)]