135351270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 378593280

約数和(自身を除く): 243242010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 103, 135, 155, 157, 186, 206, 270, 279, 309, 310, 314, 465, 471, 515, 558, 618, 785, 837, 927, 930, 942, 1030, 1395, 1413, 1545, 1570, 1674, 1854, 2355, 2781, 2790, 2826, 3090, 3193, 4185, 4239, 4635, 4710, 4867, 5562, 6386, 7065, 8370, 8478, 9270, 9579, 9734, 13905, 14130, 14601, 15965, 16171, 19158, 21195, 24335, 27810, 28737, 29202, 31930, 32342, 42390, 43803, 47895, 48513, 48670, 57474, 73005, 80855, 86211, 87606, 95790, 97026, 131409, 143685, 145539, 146010, 161710, 172422, 219015, 242565, 262818, 287370, 291078, 431055, 436617, 438030, 485130, 501301, 657045, 727695, 862110, 873234, 1002602, 1314090, 1455390, 1503903, 2183085, 2506505, 3007806, 4366170, 4511709, 5013010, 7519515, 9023418, 13535127, 15039030, 22558545, 27070254, 45117090, 67675635, 135351270]

約数ペア:

[(1, 135351270), (2, 67675635), (3, 45117090), (5, 27070254), (6, 22558545), (9, 15039030), (10, 13535127), (15, 9023418), (18, 7519515), (27, 5013010), (30, 4511709), (31, 4366170), (45, 3007806), (54, 2506505), (62, 2183085), (90, 1503903), (93, 1455390), (103, 1314090), (135, 1002602), (155, 873234), (157, 862110), (186, 727695), (206, 657045), (270, 501301), (279, 485130), (309, 438030), (310, 436617), (314, 431055), (465, 291078), (471, 287370), (515, 262818), (558, 242565), (618, 219015), (785, 172422), (837, 161710), (927, 146010), (930, 145539), (942, 143685), (1030, 131409), (1395, 97026), (1413, 95790), (1545, 87606), (1570, 86211), (1674, 80855), (1854, 73005), (2355, 57474), (2781, 48670), (2790, 48513), (2826, 47895), (3090, 43803), (3193, 42390), (4185, 32342), (4239, 31930), (4635, 29202), (4710, 28737), (4867, 27810), (5562, 24335), (6386, 21195), (7065, 19158), (8370, 16171), (8478, 15965), (9270, 14601), (9579, 14130), (9734, 13905)]