87009300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{1973}}^1$

素因数の和:2007

約数の個数: 162

約数和(自身を含む): 317413278

約数和(自身を除く): 230403978

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 294, 300, 315, 350, 420, 441, 450, 490, 525, 588, 630, 700, 735, 882, 900, 980, 1050, 1225, 1260, 1470, 1575, 1764, 1973, 2100, 2205, 2450, 2940, 3150, 3675, 3946, 4410, 4900, 5919, 6300, 7350, 7892, 8820, 9865, 11025, 11838, 13811, 14700, 17757, 19730, 22050, 23676, 27622, 29595, 35514, 39460, 41433, 44100, 49325, 55244, 59190, 69055, 71028, 82866, 88785, 96677, 98650, 118380, 124299, 138110, 147975, 165732, 177570, 193354, 197300, 207165, 248598, 276220, 290031, 295950, 345275, 355140, 386708, 414330, 443925, 483385, 497196, 580062, 591900, 621495, 690550, 828660, 870093, 887850, 966770, 1035825, 1160124, 1242990, 1381100, 1450155, 1740186, 1775700, 1933540, 2071650, 2416925, 2485980, 2900310, 3107475, 3480372, 4143300, 4350465, 4833850, 5800620, 6214950, 7250775, 8700930, 9667700, 12429900, 14501550, 17401860, 21752325, 29003100, 43504650, 87009300]

約数ペア:

[(1, 87009300), (2, 43504650), (3, 29003100), (4, 21752325), (5, 17401860), (6, 14501550), (7, 12429900), (9, 9667700), (10, 8700930), (12, 7250775), (14, 6214950), (15, 5800620), (18, 4833850), (20, 4350465), (21, 4143300), (25, 3480372), (28, 3107475), (30, 2900310), (35, 2485980), (36, 2416925), (42, 2071650), (45, 1933540), (49, 1775700), (50, 1740186), (60, 1450155), (63, 1381100), (70, 1242990), (75, 1160124), (84, 1035825), (90, 966770), (98, 887850), (100, 870093), (105, 828660), (126, 690550), (140, 621495), (147, 591900), (150, 580062), (175, 497196), (180, 483385), (196, 443925), (210, 414330), (225, 386708), (245, 355140), (252, 345275), (294, 295950), (300, 290031), (315, 276220), (350, 248598), (420, 207165), (441, 197300), (450, 193354), (490, 177570), (525, 165732), (588, 147975), (630, 138110), (700, 124299), (735, 118380), (882, 98650), (900, 96677), (980, 88785), (1050, 82866), (1225, 71028), (1260, 69055), (1470, 59190), (1575, 55244), (1764, 49325), (1973, 44100), (2100, 41433), (2205, 39460), (2450, 35514), (2940, 29595), (3150, 27622), (3675, 23676), (3946, 22050), (4410, 19730), (4900, 17757), (5919, 14700), (6300, 13811), (7350, 11838), (7892, 11025), (8820, 9865)]