24939900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{3079}}^1$

素因数の和:3105

約数の個数: 90

約数和(自身を含む): 80871560

約数和(自身を除く): 55931660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 3079, 4050, 6158, 8100, 9237, 12316, 15395, 18474, 27711, 30790, 36948, 46185, 55422, 61580, 76975, 83133, 92370, 110844, 138555, 153950, 166266, 184740, 230925, 249399, 277110, 307900, 332532, 415665, 461850, 498798, 554220, 692775, 831330, 923700, 997596, 1246995, 1385550, 1662660, 2078325, 2493990, 2771100, 4156650, 4987980, 6234975, 8313300, 12469950, 24939900]

約数ペア:

[(1, 24939900), (2, 12469950), (3, 8313300), (4, 6234975), (5, 4987980), (6, 4156650), (9, 2771100), (10, 2493990), (12, 2078325), (15, 1662660), (18, 1385550), (20, 1246995), (25, 997596), (27, 923700), (30, 831330), (36, 692775), (45, 554220), (50, 498798), (54, 461850), (60, 415665), (75, 332532), (81, 307900), (90, 277110), (100, 249399), (108, 230925), (135, 184740), (150, 166266), (162, 153950), (180, 138555), (225, 110844), (270, 92370), (300, 83133), (324, 76975), (405, 61580), (450, 55422), (540, 46185), (675, 36948), (810, 30790), (900, 27711), (1350, 18474), (1620, 15395), (2025, 12316), (2700, 9237), (3079, 8100), (4050, 6158)]