88891707090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{9091}}^1$

素因数の和:9544

約数の個数: 128

約数和(自身を含む): 229254561792

約数和(自身を除く): 140362854702

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 383, 555, 690, 766, 851, 1110, 1149, 1702, 1915, 2298, 2553, 3830, 4255, 5106, 5745, 8510, 8809, 9091, 11490, 12765, 14171, 17618, 18182, 25530, 26427, 27273, 28342, 42513, 44045, 45455, 52854, 54546, 70855, 85026, 88090, 90910, 132135, 136365, 141710, 209093, 212565, 264270, 272730, 325933, 336367, 418186, 425130, 627279, 651866, 672734, 977799, 1009101, 1045465, 1254558, 1629665, 1681835, 1955598, 2018202, 2090930, 3136395, 3259330, 3363670, 3481853, 4888995, 5045505, 6272790, 6963706, 7736441, 9777990, 10091010, 10445559, 15472882, 17409265, 20891118, 23209323, 34818530, 38682205, 46418646, 52227795, 77364410, 80082619, 104455590, 116046615, 128828561, 160165238, 232093230, 240247857, 257657122, 386485683, 400413095, 480495714, 644142805, 772971366, 800826190, 1201239285, 1288285610, 1932428415, 2402478570, 2963056903, 3864856830, 5926113806, 8889170709, 14815284515, 17778341418, 29630569030, 44445853545, 88891707090]

約数ペア:

[(1, 88891707090), (2, 44445853545), (3, 29630569030), (5, 17778341418), (6, 14815284515), (10, 8889170709), (15, 5926113806), (23, 3864856830), (30, 2963056903), (37, 2402478570), (46, 1932428415), (69, 1288285610), (74, 1201239285), (111, 800826190), (115, 772971366), (138, 644142805), (185, 480495714), (222, 400413095), (230, 386485683), (345, 257657122), (370, 240247857), (383, 232093230), (555, 160165238), (690, 128828561), (766, 116046615), (851, 104455590), (1110, 80082619), (1149, 77364410), (1702, 52227795), (1915, 46418646), (2298, 38682205), (2553, 34818530), (3830, 23209323), (4255, 20891118), (5106, 17409265), (5745, 15472882), (8510, 10445559), (8809, 10091010), (9091, 9777990), (11490, 7736441), (12765, 6963706), (14171, 6272790), (17618, 5045505), (18182, 4888995), (25530, 3481853), (26427, 3363670), (27273, 3259330), (28342, 3136395), (42513, 2090930), (44045, 2018202), (45455, 1955598), (52854, 1681835), (54546, 1629665), (70855, 1254558), (85026, 1045465), (88090, 1009101), (90910, 977799), (132135, 672734), (136365, 651866), (141710, 627279), (209093, 425130), (212565, 418186), (264270, 336367), (272730, 325933)]