129418440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1151}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 389007360

約数和(自身を除く): 259588920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 937, 1151, 1874, 2302, 2811, 3453, 3748, 4604, 4685, 5622, 5755, 6906, 7496, 9208, 9370, 11244, 11510, 13812, 14055, 17265, 18740, 22488, 23020, 27624, 28110, 34530, 37480, 46040, 56220, 69060, 112440, 138120, 1078487, 2156974, 3235461, 4313948, 5392435, 6470922, 8627896, 10784870, 12941844, 16177305, 21569740, 25883688, 32354610, 43139480, 64709220, 129418440]

約数ペア:

[(1, 129418440), (2, 64709220), (3, 43139480), (4, 32354610), (5, 25883688), (6, 21569740), (8, 16177305), (10, 12941844), (12, 10784870), (15, 8627896), (20, 6470922), (24, 5392435), (30, 4313948), (40, 3235461), (60, 2156974), (120, 1078487), (937, 138120), (1151, 112440), (1874, 69060), (2302, 56220), (2811, 46040), (3453, 37480), (3748, 34530), (4604, 28110), (4685, 27624), (5622, 23020), (5755, 22488), (6906, 18740), (7496, 17265), (9208, 14055), (9370, 13812), (11244, 11510)]