49879800

素因数分解:

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

素因数の和:3107

約数の個数: 120

約数和(自身を含む): 173296200

約数和(自身を除く): 123416400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3079, 3240, 4050, 5400, 6158, 8100, 9237, 12316, 15395, 16200, 18474, 24632, 27711, 30790, 36948, 46185, 55422, 61580, 73896, 76975, 83133, 92370, 110844, 123160, 138555, 153950, 166266, 184740, 221688, 230925, 249399, 277110, 307900, 332532, 369480, 415665, 461850, 498798, 554220, 615800, 665064, 692775, 831330, 923700, 997596, 1108440, 1246995, 1385550, 1662660, 1847400, 1995192, 2078325, 2493990, 2771100, 3325320, 4156650, 4987980, 5542200, 6234975, 8313300, 9975960, 12469950, 16626600, 24939900, 49879800]

約数ペア:

[(1, 49879800), (2, 24939900), (3, 16626600), (4, 12469950), (5, 9975960), (6, 8313300), (8, 6234975), (9, 5542200), (10, 4987980), (12, 4156650), (15, 3325320), (18, 2771100), (20, 2493990), (24, 2078325), (25, 1995192), (27, 1847400), (30, 1662660), (36, 1385550), (40, 1246995), (45, 1108440), (50, 997596), (54, 923700), (60, 831330), (72, 692775), (75, 665064), (81, 615800), (90, 554220), (100, 498798), (108, 461850), (120, 415665), (135, 369480), (150, 332532), (162, 307900), (180, 277110), (200, 249399), (216, 230925), (225, 221688), (270, 184740), (300, 166266), (324, 153950), (360, 138555), (405, 123160), (450, 110844), (540, 92370), (600, 83133), (648, 76975), (675, 73896), (810, 61580), (900, 55422), (1080, 46185), (1350, 36948), (1620, 30790), (1800, 27711), (2025, 24632), (2700, 18474), (3079, 16200), (3240, 15395), (4050, 12316), (5400, 9237), (6158, 8100)]