27296280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 99234720

約数和(自身を除く): 71938440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 72, 88, 90, 99, 110, 113, 120, 122, 132, 165, 180, 183, 198, 220, 226, 244, 264, 305, 330, 339, 360, 366, 396, 440, 452, 488, 495, 549, 565, 610, 660, 671, 678, 732, 792, 904, 915, 990, 1017, 1098, 1130, 1220, 1243, 1320, 1342, 1356, 1464, 1695, 1830, 1980, 2013, 2034, 2196, 2260, 2440, 2486, 2684, 2712, 2745, 3355, 3390, 3660, 3729, 3960, 4026, 4068, 4392, 4520, 4972, 5085, 5368, 5490, 6039, 6215, 6710, 6780, 6893, 7320, 7458, 8052, 8136, 9944, 10065, 10170, 10980, 11187, 12078, 12430, 13420, 13560, 13786, 14916, 16104, 18645, 20130, 20340, 20679, 21960, 22374, 24156, 24860, 26840, 27572, 29832, 30195, 34465, 37290, 40260, 40680, 41358, 44748, 48312, 49720, 55144, 55935, 60390, 62037, 68930, 74580, 75823, 80520, 82716, 89496, 103395, 111870, 120780, 124074, 137860, 149160, 151646, 165432, 206790, 223740, 227469, 241560, 248148, 275720, 303292, 310185, 379115, 413580, 447480, 454938, 496296, 606584, 620370, 682407, 758230, 827160, 909876, 1137345, 1240740, 1364814, 1516460, 1819752, 2274690, 2481480, 2729628, 3032920, 3412035, 4549380, 5459256, 6824070, 9098760, 13648140, 27296280]

約数ペア:

[(1, 27296280), (2, 13648140), (3, 9098760), (4, 6824070), (5, 5459256), (6, 4549380), (8, 3412035), (9, 3032920), (10, 2729628), (11, 2481480), (12, 2274690), (15, 1819752), (18, 1516460), (20, 1364814), (22, 1240740), (24, 1137345), (30, 909876), (33, 827160), (36, 758230), (40, 682407), (44, 620370), (45, 606584), (55, 496296), (60, 454938), (61, 447480), (66, 413580), (72, 379115), (88, 310185), (90, 303292), (99, 275720), (110, 248148), (113, 241560), (120, 227469), (122, 223740), (132, 206790), (165, 165432), (180, 151646), (183, 149160), (198, 137860), (220, 124074), (226, 120780), (244, 111870), (264, 103395), (305, 89496), (330, 82716), (339, 80520), (360, 75823), (366, 74580), (396, 68930), (440, 62037), (452, 60390), (488, 55935), (495, 55144), (549, 49720), (565, 48312), (610, 44748), (660, 41358), (671, 40680), (678, 40260), (732, 37290), (792, 34465), (904, 30195), (915, 29832), (990, 27572), (1017, 26840), (1098, 24860), (1130, 24156), (1220, 22374), (1243, 21960), (1320, 20679), (1342, 20340), (1356, 20130), (1464, 18645), (1695, 16104), (1830, 14916), (1980, 13786), (2013, 13560), (2034, 13420), (2196, 12430), (2260, 12078), (2440, 11187), (2486, 10980), (2684, 10170), (2712, 10065), (2745, 9944), (3355, 8136), (3390, 8052), (3660, 7458), (3729, 7320), (3960, 6893), (4026, 6780), (4068, 6710), (4392, 6215), (4520, 6039), (4972, 5490), (5085, 5368)]