57942640260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1\times {\mathrm{2371}}^1$

素因数の和:3514

約数の個数: 144

約数和(自身を含む): 177295652352

約数和(自身を除く): 119353012092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 991, 1233, 1370, 1644, 1982, 2055, 2371, 2466, 2740, 2973, 3964, 4110, 4742, 4932, 4955, 5946, 6165, 7113, 8220, 8919, 9484, 9910, 11855, 11892, 12330, 14226, 14865, 17838, 19820, 21339, 23710, 24660, 28452, 29730, 35565, 35676, 42678, 44595, 47420, 59460, 71130, 85356, 89190, 106695, 135767, 142260, 178380, 213390, 271534, 324827, 407301, 426780, 543068, 649654, 678835, 814602, 974481, 1221903, 1299308, 1357670, 1624135, 1629204, 1948962, 2036505, 2349661, 2443806, 2715340, 2923443, 3248270, 3897924, 4073010, 4699322, 4872405, 4887612, 5846886, 6109515, 6496540, 7048983, 8146020, 9398644, 9744810, 11693772, 11748305, 12219030, 14097966, 14617215, 19489620, 21146949, 23496610, 24438060, 28195932, 29234430, 35244915, 42293898, 46993220, 58468860, 70489830, 84587796, 105734745, 140979660, 211469490, 321903557, 422938980, 643807114, 965710671, 1287614228, 1609517785, 1931421342, 2897132013, 3219035570, 3862842684, 4828553355, 5794264026, 6438071140, 9657106710, 11588528052, 14485660065, 19314213420, 28971320130, 57942640260]

約数ペア:

[(1, 57942640260), (2, 28971320130), (3, 19314213420), (4, 14485660065), (5, 11588528052), (6, 9657106710), (9, 6438071140), (10, 5794264026), (12, 4828553355), (15, 3862842684), (18, 3219035570), (20, 2897132013), (30, 1931421342), (36, 1609517785), (45, 1287614228), (60, 965710671), (90, 643807114), (137, 422938980), (180, 321903557), (274, 211469490), (411, 140979660), (548, 105734745), (685, 84587796), (822, 70489830), (991, 58468860), (1233, 46993220), (1370, 42293898), (1644, 35244915), (1982, 29234430), (2055, 28195932), (2371, 24438060), (2466, 23496610), (2740, 21146949), (2973, 19489620), (3964, 14617215), (4110, 14097966), (4742, 12219030), (4932, 11748305), (4955, 11693772), (5946, 9744810), (6165, 9398644), (7113, 8146020), (8220, 7048983), (8919, 6496540), (9484, 6109515), (9910, 5846886), (11855, 4887612), (11892, 4872405), (12330, 4699322), (14226, 4073010), (14865, 3897924), (17838, 3248270), (19820, 2923443), (21339, 2715340), (23710, 2443806), (24660, 2349661), (28452, 2036505), (29730, 1948962), (35565, 1629204), (35676, 1624135), (42678, 1357670), (44595, 1299308), (47420, 1221903), (59460, 974481), (71130, 814602), (85356, 678835), (89190, 649654), (106695, 543068), (135767, 426780), (142260, 407301), (178380, 324827), (213390, 271534)]