270249072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181619}}^1$

素因数の和:181661

約数の個数: 40

約数和(自身を含む): 720668160

約数和(自身を除く): 450419088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 181619, 363238, 544857, 726476, 1089714, 1452952, 2179428, 2905904, 4358856, 5630189, 8717712, 11260378, 16890567, 22520756, 33781134, 45041512, 67562268, 90083024, 135124536, 270249072]

約数ペア:

[(1, 270249072), (2, 135124536), (3, 90083024), (4, 67562268), (6, 45041512), (8, 33781134), (12, 22520756), (16, 16890567), (24, 11260378), (31, 8717712), (48, 5630189), (62, 4358856), (93, 2905904), (124, 2179428), (186, 1452952), (248, 1089714), (372, 726476), (496, 544857), (744, 363238), (1488, 181619)]