69425820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3037}}^1$

素因数の和:3179

約数の個数: 72

約数和(自身を含む): 212319744

約数和(自身を除く): 142893924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3037, 3810, 4572, 5715, 6074, 7620, 9111, 11430, 12148, 15185, 18222, 22860, 27333, 30370, 36444, 45555, 54666, 60740, 91110, 109332, 136665, 182220, 273330, 385699, 546660, 771398, 1157097, 1542796, 1928495, 2314194, 3471291, 3856990, 4628388, 5785485, 6942582, 7713980, 11570970, 13885164, 17356455, 23141940, 34712910, 69425820]

約数ペア:

[(1, 69425820), (2, 34712910), (3, 23141940), (4, 17356455), (5, 13885164), (6, 11570970), (9, 7713980), (10, 6942582), (12, 5785485), (15, 4628388), (18, 3856990), (20, 3471291), (30, 2314194), (36, 1928495), (45, 1542796), (60, 1157097), (90, 771398), (127, 546660), (180, 385699), (254, 273330), (381, 182220), (508, 136665), (635, 109332), (762, 91110), (1143, 60740), (1270, 54666), (1524, 45555), (1905, 36444), (2286, 30370), (2540, 27333), (3037, 22860), (3810, 18222), (4572, 15185), (5715, 12148), (6074, 11430), (7620, 9111)]