4550580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^2$

素因数の和:127

約数の個数: 90

約数和(自身を含む): 14549766

約数和(自身を除く): 9999186

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1908, 2385, 2809, 2862, 3180, 4293, 4770, 5618, 5724, 7155, 8427, 8586, 9540, 11236, 14045, 14310, 16854, 17172, 21465, 25281, 28090, 28620, 33708, 42135, 42930, 50562, 56180, 75843, 84270, 85860, 101124, 126405, 151686, 168540, 227529, 252810, 303372, 379215, 455058, 505620, 758430, 910116, 1137645, 1516860, 2275290, 4550580]

約数ペア:

[(1, 4550580), (2, 2275290), (3, 1516860), (4, 1137645), (5, 910116), (6, 758430), (9, 505620), (10, 455058), (12, 379215), (15, 303372), (18, 252810), (20, 227529), (27, 168540), (30, 151686), (36, 126405), (45, 101124), (53, 85860), (54, 84270), (60, 75843), (81, 56180), (90, 50562), (106, 42930), (108, 42135), (135, 33708), (159, 28620), (162, 28090), (180, 25281), (212, 21465), (265, 17172), (270, 16854), (318, 14310), (324, 14045), (405, 11236), (477, 9540), (530, 8586), (540, 8427), (636, 7155), (795, 5724), (810, 5618), (954, 4770), (1060, 4293), (1431, 3180), (1590, 2862), (1620, 2809), (1908, 2385)]