4063500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{43}}^1$

素因数の和:78

約数の個数: 192

約数和(自身を含む): 15375360

約数和(自身を除く): 11311860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 43, 45, 50, 54, 60, 63, 70, 75, 84, 86, 90, 100, 105, 108, 125, 126, 129, 135, 140, 150, 172, 175, 180, 189, 210, 215, 225, 250, 252, 258, 270, 300, 301, 315, 350, 375, 378, 387, 420, 430, 450, 500, 516, 525, 540, 602, 630, 645, 675, 700, 750, 756, 774, 860, 875, 900, 903, 945, 1050, 1075, 1125, 1161, 1204, 1260, 1290, 1350, 1500, 1505, 1548, 1575, 1750, 1806, 1890, 1935, 2100, 2150, 2250, 2322, 2580, 2625, 2700, 2709, 3010, 3150, 3225, 3375, 3500, 3612, 3780, 3870, 4300, 4500, 4515, 4644, 4725, 5250, 5375, 5418, 5805, 6020, 6300, 6450, 6750, 7525, 7740, 7875, 8127, 9030, 9450, 9675, 10500, 10750, 10836, 11610, 12900, 13500, 13545, 15050, 15750, 16125, 16254, 18060, 18900, 19350, 21500, 22575, 23220, 23625, 27090, 29025, 30100, 31500, 32250, 32508, 37625, 38700, 40635, 45150, 47250, 48375, 54180, 58050, 64500, 67725, 75250, 81270, 90300, 94500, 96750, 112875, 116100, 135450, 145125, 150500, 162540, 193500, 203175, 225750, 270900, 290250, 338625, 406350, 451500, 580500, 677250, 812700, 1015875, 1354500, 2031750, 4063500]

約数ペア:

[(1, 4063500), (2, 2031750), (3, 1354500), (4, 1015875), (5, 812700), (6, 677250), (7, 580500), (9, 451500), (10, 406350), (12, 338625), (14, 290250), (15, 270900), (18, 225750), (20, 203175), (21, 193500), (25, 162540), (27, 150500), (28, 145125), (30, 135450), (35, 116100), (36, 112875), (42, 96750), (43, 94500), (45, 90300), (50, 81270), (54, 75250), (60, 67725), (63, 64500), (70, 58050), (75, 54180), (84, 48375), (86, 47250), (90, 45150), (100, 40635), (105, 38700), (108, 37625), (125, 32508), (126, 32250), (129, 31500), (135, 30100), (140, 29025), (150, 27090), (172, 23625), (175, 23220), (180, 22575), (189, 21500), (210, 19350), (215, 18900), (225, 18060), (250, 16254), (252, 16125), (258, 15750), (270, 15050), (300, 13545), (301, 13500), (315, 12900), (350, 11610), (375, 10836), (378, 10750), (387, 10500), (420, 9675), (430, 9450), (450, 9030), (500, 8127), (516, 7875), (525, 7740), (540, 7525), (602, 6750), (630, 6450), (645, 6300), (675, 6020), (700, 5805), (750, 5418), (756, 5375), (774, 5250), (860, 4725), (875, 4644), (900, 4515), (903, 4500), (945, 4300), (1050, 3870), (1075, 3780), (1125, 3612), (1161, 3500), (1204, 3375), (1260, 3225), (1290, 3150), (1350, 3010), (1500, 2709), (1505, 2700), (1548, 2625), (1575, 2580), (1750, 2322), (1806, 2250), (1890, 2150), (1935, 2100)]