90000276

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 214502400

約数和(自身を除く): 124502124

約数列:

[1, 2, 3, 4, 6, 12, 79, 139, 158, 237, 278, 316, 417, 474, 556, 683, 834, 948, 1366, 1668, 2049, 2732, 4098, 8196, 10981, 21962, 32943, 43924, 53957, 65886, 94937, 107914, 131772, 161871, 189874, 215828, 284811, 323742, 379748, 569622, 647484, 1139244, 7500023, 15000046, 22500069, 30000092, 45000138, 90000276]

約数ペア:

[(1, 90000276), (2, 45000138), (3, 30000092), (4, 22500069), (6, 15000046), (12, 7500023), (79, 1139244), (139, 647484), (158, 569622), (237, 379748), (278, 323742), (316, 284811), (417, 215828), (474, 189874), (556, 161871), (683, 131772), (834, 107914), (948, 94937), (1366, 65886), (1668, 53957), (2049, 43924), (2732, 32943), (4098, 21962), (8196, 10981)]