142430970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6079}}^1$

素因数の和:6171

約数の個数: 64

約数和(自身を含む): 378224640

約数和(自身を除く): 235793670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3905, 4686, 6079, 7810, 11715, 12158, 18237, 23430, 30395, 36474, 60790, 66869, 91185, 133738, 182370, 200607, 334345, 401214, 431609, 668690, 863218, 1003035, 1294827, 2006070, 2158045, 2589654, 4316090, 4747699, 6474135, 9495398, 12948270, 14243097, 23738495, 28486194, 47476990, 71215485, 142430970]

約数ペア:

[(1, 142430970), (2, 71215485), (3, 47476990), (5, 28486194), (6, 23738495), (10, 14243097), (11, 12948270), (15, 9495398), (22, 6474135), (30, 4747699), (33, 4316090), (55, 2589654), (66, 2158045), (71, 2006070), (110, 1294827), (142, 1003035), (165, 863218), (213, 668690), (330, 431609), (355, 401214), (426, 334345), (710, 200607), (781, 182370), (1065, 133738), (1562, 91185), (2130, 66869), (2343, 60790), (3905, 36474), (4686, 30395), (6079, 23430), (7810, 18237), (11715, 12158)]