42867900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{15877}}^1$

素因数の和:15900

約数の個数: 72

約数和(自身を含む): 137821040

約数和(自身を除く): 94953140

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, 15877, 31754, 47631, 63508, 79385, 95262, 142893, 158770, 190524, 238155, 285786, 317540, 396925, 428679, 476310, 571572, 714465, 793850, 857358, 952620, 1190775, 1428930, 1587700, 1714716, 2143395, 2381550, 2857860, 3572325, 4286790, 4763100, 7144650, 8573580, 10716975, 14289300, 21433950, 42867900]

約数ペア:

[(1, 42867900), (2, 21433950), (3, 14289300), (4, 10716975), (5, 8573580), (6, 7144650), (9, 4763100), (10, 4286790), (12, 3572325), (15, 2857860), (18, 2381550), (20, 2143395), (25, 1714716), (27, 1587700), (30, 1428930), (36, 1190775), (45, 952620), (50, 857358), (54, 793850), (60, 714465), (75, 571572), (90, 476310), (100, 428679), (108, 396925), (135, 317540), (150, 285786), (180, 238155), (225, 190524), (270, 158770), (300, 142893), (450, 95262), (540, 79385), (675, 63508), (900, 47631), (1350, 31754), (2700, 15877)]