180585144

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109049}}^1$

素因数の和:109084

約数の個数: 48

約数和(自身を含む): 510354000

約数和(自身を除く): 329768856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 109049, 218098, 327147, 436196, 654294, 872392, 981441, 1308588, 1962882, 2508127, 2617176, 3925764, 5016254, 7524381, 7851528, 10032508, 15048762, 20065016, 22573143, 30097524, 45146286, 60195048, 90292572, 180585144]

約数ペア:

[(1, 180585144), (2, 90292572), (3, 60195048), (4, 45146286), (6, 30097524), (8, 22573143), (9, 20065016), (12, 15048762), (18, 10032508), (23, 7851528), (24, 7524381), (36, 5016254), (46, 3925764), (69, 2617176), (72, 2508127), (92, 1962882), (138, 1308588), (184, 981441), (207, 872392), (276, 654294), (414, 436196), (552, 327147), (828, 218098), (1656, 109049)]