88087500

素因数分解:

$2^2\times 3^5\times 5^5\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 216

約数和(自身を含む): 298574640

約数和(自身を除く): 210487140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 81, 87, 90, 100, 108, 116, 125, 135, 145, 150, 162, 174, 180, 225, 243, 250, 261, 270, 290, 300, 324, 348, 375, 405, 435, 450, 486, 500, 522, 540, 580, 625, 675, 725, 750, 783, 810, 870, 900, 972, 1044, 1125, 1215, 1250, 1305, 1350, 1450, 1500, 1566, 1620, 1740, 1875, 2025, 2175, 2250, 2349, 2430, 2500, 2610, 2700, 2900, 3125, 3132, 3375, 3625, 3750, 3915, 4050, 4350, 4500, 4698, 4860, 5220, 5625, 6075, 6250, 6525, 6750, 7047, 7250, 7500, 7830, 8100, 8700, 9375, 9396, 10125, 10875, 11250, 11745, 12150, 12500, 13050, 13500, 14094, 14500, 15660, 16875, 18125, 18750, 19575, 20250, 21750, 22500, 23490, 24300, 26100, 28125, 28188, 30375, 32625, 33750, 35235, 36250, 37500, 39150, 40500, 43500, 46980, 50625, 54375, 56250, 58725, 60750, 65250, 67500, 70470, 72500, 78300, 84375, 90625, 97875, 101250, 108750, 112500, 117450, 121500, 130500, 140940, 151875, 163125, 168750, 176175, 181250, 195750, 202500, 217500, 234900, 253125, 271875, 293625, 303750, 326250, 337500, 352350, 362500, 391500, 489375, 506250, 543750, 587250, 607500, 652500, 704700, 759375, 815625, 880875, 978750, 1012500, 1087500, 1174500, 1468125, 1518750, 1631250, 1761750, 1957500, 2446875, 2936250, 3037500, 3262500, 3523500, 4404375, 4893750, 5872500, 7340625, 8808750, 9787500, 14681250, 17617500, 22021875, 29362500, 44043750, 88087500]

約数ペア:

[(1, 88087500), (2, 44043750), (3, 29362500), (4, 22021875), (5, 17617500), (6, 14681250), (9, 9787500), (10, 8808750), (12, 7340625), (15, 5872500), (18, 4893750), (20, 4404375), (25, 3523500), (27, 3262500), (29, 3037500), (30, 2936250), (36, 2446875), (45, 1957500), (50, 1761750), (54, 1631250), (58, 1518750), (60, 1468125), (75, 1174500), (81, 1087500), (87, 1012500), (90, 978750), (100, 880875), (108, 815625), (116, 759375), (125, 704700), (135, 652500), (145, 607500), (150, 587250), (162, 543750), (174, 506250), (180, 489375), (225, 391500), (243, 362500), (250, 352350), (261, 337500), (270, 326250), (290, 303750), (300, 293625), (324, 271875), (348, 253125), (375, 234900), (405, 217500), (435, 202500), (450, 195750), (486, 181250), (500, 176175), (522, 168750), (540, 163125), (580, 151875), (625, 140940), (675, 130500), (725, 121500), (750, 117450), (783, 112500), (810, 108750), (870, 101250), (900, 97875), (972, 90625), (1044, 84375), (1125, 78300), (1215, 72500), (1250, 70470), (1305, 67500), (1350, 65250), (1450, 60750), (1500, 58725), (1566, 56250), (1620, 54375), (1740, 50625), (1875, 46980), (2025, 43500), (2175, 40500), (2250, 39150), (2349, 37500), (2430, 36250), (2500, 35235), (2610, 33750), (2700, 32625), (2900, 30375), (3125, 28188), (3132, 28125), (3375, 26100), (3625, 24300), (3750, 23490), (3915, 22500), (4050, 21750), (4350, 20250), (4500, 19575), (4698, 18750), (4860, 18125), (5220, 16875), (5625, 15660), (6075, 14500), (6250, 14094), (6525, 13500), (6750, 13050), (7047, 12500), (7250, 12150), (7500, 11745), (7830, 11250), (8100, 10875), (8700, 10125), (9375, 9396)]