27235800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{15131}}^1$

素因数の和:15153

約数の個数: 72

約数和(自身を含む): 91472940

約数和(自身を除く): 64237140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 15131, 30262, 45393, 60524, 75655, 90786, 121048, 136179, 151310, 181572, 226965, 272358, 302620, 363144, 378275, 453930, 544716, 605240, 680895, 756550, 907860, 1089432, 1134825, 1361790, 1513100, 1815720, 2269650, 2723580, 3026200, 3404475, 4539300, 5447160, 6808950, 9078600, 13617900, 27235800]

約数ペア:

[(1, 27235800), (2, 13617900), (3, 9078600), (4, 6808950), (5, 5447160), (6, 4539300), (8, 3404475), (9, 3026200), (10, 2723580), (12, 2269650), (15, 1815720), (18, 1513100), (20, 1361790), (24, 1134825), (25, 1089432), (30, 907860), (36, 756550), (40, 680895), (45, 605240), (50, 544716), (60, 453930), (72, 378275), (75, 363144), (90, 302620), (100, 272358), (120, 226965), (150, 181572), (180, 151310), (200, 136179), (225, 121048), (300, 90786), (360, 75655), (450, 60524), (600, 45393), (900, 30262), (1800, 15131)]