2510195070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:3010

約数の個数: 128

約数和(自身を含む): 6674088960

約数和(自身を除く): 4163893890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 41, 57, 74, 82, 95, 111, 114, 123, 185, 190, 205, 222, 246, 285, 370, 410, 555, 570, 615, 703, 779, 1110, 1230, 1406, 1517, 1558, 2109, 2337, 2903, 3034, 3515, 3895, 4218, 4551, 4674, 5806, 7030, 7585, 7790, 8709, 9102, 10545, 11685, 14515, 15170, 17418, 21090, 22755, 23370, 28823, 29030, 43545, 45510, 55157, 57646, 86469, 87090, 107411, 110314, 119023, 144115, 165471, 172938, 214822, 238046, 275785, 288230, 322233, 330942, 357069, 432345, 537055, 551570, 595115, 644466, 714138, 827355, 864690, 1074110, 1190230, 1611165, 1654710, 1785345, 2040809, 2261437, 3222330, 3570690, 4081618, 4403851, 4522874, 6122427, 6784311, 8807702, 10204045, 11307185, 12244854, 13211553, 13568622, 20408090, 22019255, 22614370, 26423106, 30612135, 33921555, 44038510, 61224270, 66057765, 67843110, 83673169, 132115530, 167346338, 251019507, 418365845, 502039014, 836731690, 1255097535, 2510195070]

約数ペア:

[(1, 2510195070), (2, 1255097535), (3, 836731690), (5, 502039014), (6, 418365845), (10, 251019507), (15, 167346338), (19, 132115530), (30, 83673169), (37, 67843110), (38, 66057765), (41, 61224270), (57, 44038510), (74, 33921555), (82, 30612135), (95, 26423106), (111, 22614370), (114, 22019255), (123, 20408090), (185, 13568622), (190, 13211553), (205, 12244854), (222, 11307185), (246, 10204045), (285, 8807702), (370, 6784311), (410, 6122427), (555, 4522874), (570, 4403851), (615, 4081618), (703, 3570690), (779, 3222330), (1110, 2261437), (1230, 2040809), (1406, 1785345), (1517, 1654710), (1558, 1611165), (2109, 1190230), (2337, 1074110), (2903, 864690), (3034, 827355), (3515, 714138), (3895, 644466), (4218, 595115), (4551, 551570), (4674, 537055), (5806, 432345), (7030, 357069), (7585, 330942), (7790, 322233), (8709, 288230), (9102, 275785), (10545, 238046), (11685, 214822), (14515, 172938), (15170, 165471), (17418, 144115), (21090, 119023), (22755, 110314), (23370, 107411), (28823, 87090), (29030, 86469), (43545, 57646), (45510, 55157)]