144290700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53441}}^1$

素因数の和:53464

約数の個数: 72

約数和(自身を含む): 463876560

約数和(自身を除く): 319585860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 53441, 106882, 160323, 213764, 267205, 320646, 480969, 534410, 641292, 801615, 961938, 1068820, 1336025, 1442907, 1603230, 1923876, 2404845, 2672050, 2885814, 3206460, 4008075, 4809690, 5344100, 5771628, 7214535, 8016150, 9619380, 12024225, 14429070, 16032300, 24048450, 28858140, 36072675, 48096900, 72145350, 144290700]

約数ペア:

[(1, 144290700), (2, 72145350), (3, 48096900), (4, 36072675), (5, 28858140), (6, 24048450), (9, 16032300), (10, 14429070), (12, 12024225), (15, 9619380), (18, 8016150), (20, 7214535), (25, 5771628), (27, 5344100), (30, 4809690), (36, 4008075), (45, 3206460), (50, 2885814), (54, 2672050), (60, 2404845), (75, 1923876), (90, 1603230), (100, 1442907), (108, 1336025), (135, 1068820), (150, 961938), (180, 801615), (225, 641292), (270, 534410), (300, 480969), (450, 320646), (540, 267205), (675, 213764), (900, 160323), (1350, 106882), (2700, 53441)]