27375530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 61689600

約数和(自身を除く): 34314070

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 449, 455, 469, 670, 871, 898, 910, 938, 1742, 2245, 2345, 3143, 4355, 4490, 4690, 5837, 6097, 6286, 8710, 11674, 12194, 15715, 29185, 30083, 30485, 31430, 40859, 58370, 60166, 60970, 81718, 150415, 204295, 210581, 300830, 391079, 408590, 421162, 782158, 1052905, 1955395, 2105810, 2737553, 3910790, 5475106, 13687765, 27375530]

約数ペア:

[(1, 27375530), (2, 13687765), (5, 5475106), (7, 3910790), (10, 2737553), (13, 2105810), (14, 1955395), (26, 1052905), (35, 782158), (65, 421162), (67, 408590), (70, 391079), (91, 300830), (130, 210581), (134, 204295), (182, 150415), (335, 81718), (449, 60970), (455, 60166), (469, 58370), (670, 40859), (871, 31430), (898, 30485), (910, 30083), (938, 29185), (1742, 15715), (2245, 12194), (2345, 11674), (3143, 8710), (4355, 6286), (4490, 6097), (4690, 5837)]