6605242020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{2207}}^1$

素因数の和:3514

約数の個数: 144

約数和(自身を含む): 21603778560

約数和(自身を除く): 14998536540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 1279, 2207, 2340, 2558, 3837, 4414, 5116, 6395, 6621, 7674, 8828, 11035, 11511, 12790, 13242, 15348, 16627, 19185, 19863, 22070, 23022, 25580, 26484, 28691, 33105, 33254, 38370, 39726, 44140, 46044, 49881, 57382, 57555, 66210, 66508, 76740, 79452, 83135, 86073, 99315, 99762, 114764, 115110, 132420, 143455, 149643, 166270, 172146, 198630, 199524, 230220, 249405, 258219, 286910, 299286, 332540, 344292, 397260, 430365, 498810, 516438, 573820, 598572, 748215, 860730, 997620, 1032876, 1291095, 1496430, 1721460, 2582190, 2822753, 2992860, 5164380, 5645506, 8468259, 11291012, 14113765, 16936518, 25404777, 28227530, 33873036, 36695789, 42341295, 50809554, 56455060, 73391578, 84682590, 101619108, 110087367, 127023885, 146783156, 169365180, 183478945, 220174734, 254047770, 330262101, 366957890, 440349468, 508095540, 550436835, 660524202, 733915780, 1100873670, 1321048404, 1651310505, 2201747340, 3302621010, 6605242020]

約数ペア:

[(1, 6605242020), (2, 3302621010), (3, 2201747340), (4, 1651310505), (5, 1321048404), (6, 1100873670), (9, 733915780), (10, 660524202), (12, 550436835), (13, 508095540), (15, 440349468), (18, 366957890), (20, 330262101), (26, 254047770), (30, 220174734), (36, 183478945), (39, 169365180), (45, 146783156), (52, 127023885), (60, 110087367), (65, 101619108), (78, 84682590), (90, 73391578), (117, 56455060), (130, 50809554), (156, 42341295), (180, 36695789), (195, 33873036), (234, 28227530), (260, 25404777), (390, 16936518), (468, 14113765), (585, 11291012), (780, 8468259), (1170, 5645506), (1279, 5164380), (2207, 2992860), (2340, 2822753), (2558, 2582190), (3837, 1721460), (4414, 1496430), (5116, 1291095), (6395, 1032876), (6621, 997620), (7674, 860730), (8828, 748215), (11035, 598572), (11511, 573820), (12790, 516438), (13242, 498810), (15348, 430365), (16627, 397260), (19185, 344292), (19863, 332540), (22070, 299286), (23022, 286910), (25580, 258219), (26484, 249405), (28691, 230220), (33105, 199524), (33254, 198630), (38370, 172146), (39726, 166270), (44140, 149643), (46044, 143455), (49881, 132420), (57382, 115110), (57555, 114764), (66210, 99762), (66508, 99315), (76740, 86073), (79452, 83135)]