9036240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1676

約数の個数: 80

約数和(自身を含む): 29248128

約数和(自身を除く): 20211888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1637, 1840, 2760, 3274, 4911, 5520, 6548, 8185, 9822, 13096, 16370, 19644, 24555, 26192, 32740, 37651, 39288, 49110, 65480, 75302, 78576, 98220, 112953, 130960, 150604, 188255, 196440, 225906, 301208, 376510, 392880, 451812, 564765, 602416, 753020, 903624, 1129530, 1506040, 1807248, 2259060, 3012080, 4518120, 9036240]

約数ペア:

[(1, 9036240), (2, 4518120), (3, 3012080), (4, 2259060), (5, 1807248), (6, 1506040), (8, 1129530), (10, 903624), (12, 753020), (15, 602416), (16, 564765), (20, 451812), (23, 392880), (24, 376510), (30, 301208), (40, 225906), (46, 196440), (48, 188255), (60, 150604), (69, 130960), (80, 112953), (92, 98220), (115, 78576), (120, 75302), (138, 65480), (184, 49110), (230, 39288), (240, 37651), (276, 32740), (345, 26192), (368, 24555), (460, 19644), (552, 16370), (690, 13096), (920, 9822), (1104, 8185), (1380, 6548), (1637, 5520), (1840, 4911), (2760, 3274)]