13673520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2713}}^1$

素因数の和:2739

約数の個数: 120

約数和(自身を含む): 52499616

約数和(自身を除く): 38826096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 2713, 5040, 5426, 8139, 10852, 13565, 16278, 18991, 21704, 24417, 27130, 32556, 37982, 40695, 43408, 48834, 54260, 56973, 65112, 75964, 81390, 94955, 97668, 108520, 113946, 122085, 130224, 151928, 162780, 170919, 189910, 195336, 217040, 227892, 244170, 284865, 303856, 325560, 341838, 379820, 390672, 455784, 488340, 569730, 651120, 683676, 759640, 854595, 911568, 976680, 1139460, 1367352, 1519280, 1709190, 1953360, 2278920, 2734704, 3418380, 4557840, 6836760, 13673520]

約数ペア:

[(1, 13673520), (2, 6836760), (3, 4557840), (4, 3418380), (5, 2734704), (6, 2278920), (7, 1953360), (8, 1709190), (9, 1519280), (10, 1367352), (12, 1139460), (14, 976680), (15, 911568), (16, 854595), (18, 759640), (20, 683676), (21, 651120), (24, 569730), (28, 488340), (30, 455784), (35, 390672), (36, 379820), (40, 341838), (42, 325560), (45, 303856), (48, 284865), (56, 244170), (60, 227892), (63, 217040), (70, 195336), (72, 189910), (80, 170919), (84, 162780), (90, 151928), (105, 130224), (112, 122085), (120, 113946), (126, 108520), (140, 97668), (144, 94955), (168, 81390), (180, 75964), (210, 65112), (240, 56973), (252, 54260), (280, 48834), (315, 43408), (336, 40695), (360, 37982), (420, 32556), (504, 27130), (560, 24417), (630, 21704), (720, 18991), (840, 16278), (1008, 13565), (1260, 10852), (1680, 8139), (2520, 5426), (2713, 5040)]