2755276197885

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{2011}}^1$

素因数の和:3004

約数の個数: 144

約数和(自身を含む): 5075072952768

約数和(自身を除く): 2319796754883

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 87, 123, 145, 205, 261, 369, 435, 615, 841, 883, 1189, 1305, 1845, 2011, 2523, 2649, 3567, 4205, 4415, 5945, 6033, 7569, 7947, 10055, 10701, 12615, 13245, 17835, 18099, 25607, 30165, 34481, 36203, 37845, 39735, 53505, 58319, 76821, 82451, 90495, 103443, 108609, 128035, 172405, 174957, 181015, 230463, 247353, 291595, 310329, 325827, 384105, 412255, 517215, 524871, 543045, 742059, 742603, 874785, 1049887, 1152315, 1236765, 1551645, 1629135, 1691251, 1775713, 2227809, 2391079, 2624355, 3149661, 3710295, 3713015, 5073753, 5249435, 5327139, 6683427, 7173237, 8456255, 8878565, 9448983, 11139045, 11955395, 15221259, 15748305, 15981417, 21519711, 25368765, 26635695, 30446723, 33417135, 35866185, 47244915, 51495677, 69341291, 72804233, 76106295, 79907085, 91340169, 107598555, 152233615, 154487031, 208023873, 218412699, 257478385, 274020507, 346706455, 364021165, 456700845, 463461093, 624071619, 655238097, 772435155, 1040119365, 1092063495, 1370102535, 1493374633, 2111322757, 2317305465, 3120358095, 3276190485, 4480123899, 6333968271, 7466873165, 10556613785, 13440371697, 19001904813, 22400619495, 31669841355, 61228359953, 67201858485, 95009524065, 183685079859, 306141799765, 551055239577, 918425399295, 2755276197885]

約数ペア:

[(1, 2755276197885), (3, 918425399295), (5, 551055239577), (9, 306141799765), (15, 183685079859), (29, 95009524065), (41, 67201858485), (45, 61228359953), (87, 31669841355), (123, 22400619495), (145, 19001904813), (205, 13440371697), (261, 10556613785), (369, 7466873165), (435, 6333968271), (615, 4480123899), (841, 3276190485), (883, 3120358095), (1189, 2317305465), (1305, 2111322757), (1845, 1493374633), (2011, 1370102535), (2523, 1092063495), (2649, 1040119365), (3567, 772435155), (4205, 655238097), (4415, 624071619), (5945, 463461093), (6033, 456700845), (7569, 364021165), (7947, 346706455), (10055, 274020507), (10701, 257478385), (12615, 218412699), (13245, 208023873), (17835, 154487031), (18099, 152233615), (25607, 107598555), (30165, 91340169), (34481, 79907085), (36203, 76106295), (37845, 72804233), (39735, 69341291), (53505, 51495677), (58319, 47244915), (76821, 35866185), (82451, 33417135), (90495, 30446723), (103443, 26635695), (108609, 25368765), (128035, 21519711), (172405, 15981417), (174957, 15748305), (181015, 15221259), (230463, 11955395), (247353, 11139045), (291595, 9448983), (310329, 8878565), (325827, 8456255), (384105, 7173237), (412255, 6683427), (517215, 5327139), (524871, 5249435), (543045, 5073753), (742059, 3713015), (742603, 3710295), (874785, 3149661), (1049887, 2624355), (1152315, 2391079), (1236765, 2227809), (1551645, 1775713), (1629135, 1691251)]