10017900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11131}}^1$

素因数の和:11151

約数の個数: 54

約数和(自身を含む): 31403372

約数和(自身を除く): 21385472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 11131, 22262, 33393, 44524, 55655, 66786, 100179, 111310, 133572, 166965, 200358, 222620, 278275, 333930, 400716, 500895, 556550, 667860, 834825, 1001790, 1113100, 1669650, 2003580, 2504475, 3339300, 5008950, 10017900]

約数ペア:

[(1, 10017900), (2, 5008950), (3, 3339300), (4, 2504475), (5, 2003580), (6, 1669650), (9, 1113100), (10, 1001790), (12, 834825), (15, 667860), (18, 556550), (20, 500895), (25, 400716), (30, 333930), (36, 278275), (45, 222620), (50, 200358), (60, 166965), (75, 133572), (90, 111310), (100, 100179), (150, 66786), (180, 55655), (225, 44524), (300, 33393), (450, 22262), (900, 11131)]