26087160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19763}}^1$

素因数の和:19788

約数の個数: 64

約数和(自身を含む): 85380480

約数和(自身を除く): 59293320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 19763, 39526, 59289, 79052, 98815, 118578, 158104, 197630, 217393, 237156, 296445, 395260, 434786, 474312, 592890, 652179, 790520, 869572, 1086965, 1185780, 1304358, 1739144, 2173930, 2371560, 2608716, 3260895, 4347860, 5217432, 6521790, 8695720, 13043580, 26087160]

約数ペア:

[(1, 26087160), (2, 13043580), (3, 8695720), (4, 6521790), (5, 5217432), (6, 4347860), (8, 3260895), (10, 2608716), (11, 2371560), (12, 2173930), (15, 1739144), (20, 1304358), (22, 1185780), (24, 1086965), (30, 869572), (33, 790520), (40, 652179), (44, 592890), (55, 474312), (60, 434786), (66, 395260), (88, 296445), (110, 237156), (120, 217393), (132, 197630), (165, 158104), (220, 118578), (264, 98815), (330, 79052), (440, 59289), (660, 39526), (1320, 19763)]