29301780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 85954176

約数和(自身を除く): 56652396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 67, 74, 111, 134, 148, 185, 197, 201, 222, 268, 335, 370, 394, 402, 444, 555, 591, 670, 740, 788, 804, 985, 1005, 1110, 1182, 1340, 1970, 2010, 2220, 2364, 2479, 2955, 3940, 4020, 4958, 5910, 7289, 7437, 9916, 11820, 12395, 13199, 14578, 14874, 21867, 24790, 26398, 29156, 29748, 36445, 37185, 39597, 43734, 49580, 52796, 65995, 72890, 74370, 79194, 87468, 109335, 131990, 145780, 148740, 158388, 197985, 218670, 263980, 395970, 437340, 488363, 791940, 976726, 1465089, 1953452, 2441815, 2930178, 4883630, 5860356, 7325445, 9767260, 14650890, 29301780]

約数ペア:

[(1, 29301780), (2, 14650890), (3, 9767260), (4, 7325445), (5, 5860356), (6, 4883630), (10, 2930178), (12, 2441815), (15, 1953452), (20, 1465089), (30, 976726), (37, 791940), (60, 488363), (67, 437340), (74, 395970), (111, 263980), (134, 218670), (148, 197985), (185, 158388), (197, 148740), (201, 145780), (222, 131990), (268, 109335), (335, 87468), (370, 79194), (394, 74370), (402, 72890), (444, 65995), (555, 52796), (591, 49580), (670, 43734), (740, 39597), (788, 37185), (804, 36445), (985, 29748), (1005, 29156), (1110, 26398), (1182, 24790), (1340, 21867), (1970, 14874), (2010, 14578), (2220, 13199), (2364, 12395), (2479, 11820), (2955, 9916), (3940, 7437), (4020, 7289), (4958, 5910)]