90135072

素因数分解:

$2^5\times 3^3\times {\mathrm{104323}}^1$

素因数の和:104342

約数の個数: 48

約数和(自身を含む): 262896480

約数和(自身を除く): 172761408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 104323, 208646, 312969, 417292, 625938, 834584, 938907, 1251876, 1669168, 1877814, 2503752, 2816721, 3338336, 3755628, 5007504, 5633442, 7511256, 10015008, 11266884, 15022512, 22533768, 30045024, 45067536, 90135072]

約数ペア:

[(1, 90135072), (2, 45067536), (3, 30045024), (4, 22533768), (6, 15022512), (8, 11266884), (9, 10015008), (12, 7511256), (16, 5633442), (18, 5007504), (24, 3755628), (27, 3338336), (32, 2816721), (36, 2503752), (48, 1877814), (54, 1669168), (72, 1251876), (96, 938907), (108, 834584), (144, 625938), (216, 417292), (288, 312969), (432, 208646), (864, 104323)]