26854320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{111893}}^1$

素因数の和:111909

約数の個数: 40

約数和(自身を含む): 83249136

約数和(自身を除く): 56394816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 111893, 223786, 335679, 447572, 559465, 671358, 895144, 1118930, 1342716, 1678395, 1790288, 2237860, 2685432, 3356790, 4475720, 5370864, 6713580, 8951440, 13427160, 26854320]

約数ペア:

[(1, 26854320), (2, 13427160), (3, 8951440), (4, 6713580), (5, 5370864), (6, 4475720), (8, 3356790), (10, 2685432), (12, 2237860), (15, 1790288), (16, 1678395), (20, 1342716), (24, 1118930), (30, 895144), (40, 671358), (48, 559465), (60, 447572), (80, 335679), (120, 223786), (240, 111893)]