801000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{89}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 2737800

約数和(自身を除く): 1936800

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, 89, 90, 100, 120, 125, 150, 178, 180, 200, 225, 250, 267, 300, 356, 360, 375, 445, 450, 500, 534, 600, 712, 750, 801, 890, 900, 1000, 1068, 1125, 1335, 1500, 1602, 1780, 1800, 2136, 2225, 2250, 2670, 3000, 3204, 3560, 4005, 4450, 4500, 5340, 6408, 6675, 8010, 8900, 9000, 10680, 11125, 13350, 16020, 17800, 20025, 22250, 26700, 32040, 33375, 40050, 44500, 53400, 66750, 80100, 89000, 100125, 133500, 160200, 200250, 267000, 400500, 801000]

約数ペア:

[(1, 801000), (2, 400500), (3, 267000), (4, 200250), (5, 160200), (6, 133500), (8, 100125), (9, 89000), (10, 80100), (12, 66750), (15, 53400), (18, 44500), (20, 40050), (24, 33375), (25, 32040), (30, 26700), (36, 22250), (40, 20025), (45, 17800), (50, 16020), (60, 13350), (72, 11125), (75, 10680), (89, 9000), (90, 8900), (100, 8010), (120, 6675), (125, 6408), (150, 5340), (178, 4500), (180, 4450), (200, 4005), (225, 3560), (250, 3204), (267, 3000), (300, 2670), (356, 2250), (360, 2225), (375, 2136), (445, 1800), (450, 1780), (500, 1602), (534, 1500), (600, 1335), (712, 1125), (750, 1068), (801, 1000), (890, 900)]