11812880520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{4687651}}^1$

素因数の和:4687675

約数の個数: 96

約数和(自身を含む): 43876422720

約数和(自身を除く): 32063542200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 4687651, 9375302, 14062953, 18750604, 23438255, 28125906, 32813557, 37501208, 42188859, 46876510, 56251812, 65627114, 70314765, 84377718, 93753020, 98440671, 112503624, 131254228, 140629530, 164067785, 168755436, 187506040, 196881342, 210944295, 262508456, 281259060, 295322013, 328135570, 337510872, 393762684, 421888590, 492203355, 562518120, 590644026, 656271140, 787525368, 843777180, 984406710, 1181288052, 1312542280, 1476610065, 1687554360, 1968813420, 2362576104, 2953220130, 3937626840, 5906440260, 11812880520]

約数ペア:

[(1, 11812880520), (2, 5906440260), (3, 3937626840), (4, 2953220130), (5, 2362576104), (6, 1968813420), (7, 1687554360), (8, 1476610065), (9, 1312542280), (10, 1181288052), (12, 984406710), (14, 843777180), (15, 787525368), (18, 656271140), (20, 590644026), (21, 562518120), (24, 492203355), (28, 421888590), (30, 393762684), (35, 337510872), (36, 328135570), (40, 295322013), (42, 281259060), (45, 262508456), (56, 210944295), (60, 196881342), (63, 187506040), (70, 168755436), (72, 164067785), (84, 140629530), (90, 131254228), (105, 112503624), (120, 98440671), (126, 93753020), (140, 84377718), (168, 70314765), (180, 65627114), (210, 56251812), (252, 46876510), (280, 42188859), (315, 37501208), (360, 32813557), (420, 28125906), (504, 23438255), (630, 18750604), (840, 14062953), (1260, 9375302), (2520, 4687651)]