87095700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 216

約数和(自身を含む): 292481280

約数和(自身を除く): 205385580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 47, 50, 58, 60, 71, 75, 87, 90, 94, 100, 116, 141, 142, 145, 150, 174, 180, 188, 213, 225, 235, 261, 282, 284, 290, 300, 348, 355, 423, 426, 435, 450, 470, 522, 564, 580, 639, 705, 710, 725, 846, 852, 870, 900, 940, 1044, 1065, 1175, 1278, 1305, 1363, 1410, 1420, 1450, 1692, 1740, 1775, 2059, 2115, 2130, 2175, 2350, 2556, 2610, 2726, 2820, 2900, 3195, 3337, 3525, 3550, 4089, 4118, 4230, 4260, 4350, 4700, 5220, 5325, 5452, 6177, 6390, 6525, 6674, 6815, 7050, 7100, 8178, 8236, 8460, 8700, 10011, 10295, 10575, 10650, 12267, 12354, 12780, 13050, 13348, 13630, 14100, 15975, 16356, 16685, 18531, 20022, 20445, 20590, 21150, 21300, 24534, 24708, 26100, 27260, 30033, 30885, 31950, 33370, 34075, 37062, 40044, 40890, 41180, 42300, 49068, 50055, 51475, 60066, 61335, 61770, 63900, 66740, 68150, 74124, 81780, 83425, 92655, 96773, 100110, 102225, 102950, 120132, 122670, 123540, 136300, 150165, 154425, 166850, 185310, 193546, 200220, 204450, 205900, 245340, 250275, 290319, 300330, 306675, 308850, 333700, 370620, 387092, 408900, 463275, 483865, 500550, 580638, 600660, 613350, 617700, 750825, 870957, 926550, 967730, 1001100, 1161276, 1226700, 1451595, 1501650, 1741914, 1853100, 1935460, 2419325, 2903190, 3003300, 3483828, 4354785, 4838650, 5806380, 7257975, 8709570, 9677300, 14515950, 17419140, 21773925, 29031900, 43547850, 87095700]

約数ペア:

[(1, 87095700), (2, 43547850), (3, 29031900), (4, 21773925), (5, 17419140), (6, 14515950), (9, 9677300), (10, 8709570), (12, 7257975), (15, 5806380), (18, 4838650), (20, 4354785), (25, 3483828), (29, 3003300), (30, 2903190), (36, 2419325), (45, 1935460), (47, 1853100), (50, 1741914), (58, 1501650), (60, 1451595), (71, 1226700), (75, 1161276), (87, 1001100), (90, 967730), (94, 926550), (100, 870957), (116, 750825), (141, 617700), (142, 613350), (145, 600660), (150, 580638), (174, 500550), (180, 483865), (188, 463275), (213, 408900), (225, 387092), (235, 370620), (261, 333700), (282, 308850), (284, 306675), (290, 300330), (300, 290319), (348, 250275), (355, 245340), (423, 205900), (426, 204450), (435, 200220), (450, 193546), (470, 185310), (522, 166850), (564, 154425), (580, 150165), (639, 136300), (705, 123540), (710, 122670), (725, 120132), (846, 102950), (852, 102225), (870, 100110), (900, 96773), (940, 92655), (1044, 83425), (1065, 81780), (1175, 74124), (1278, 68150), (1305, 66740), (1363, 63900), (1410, 61770), (1420, 61335), (1450, 60066), (1692, 51475), (1740, 50055), (1775, 49068), (2059, 42300), (2115, 41180), (2130, 40890), (2175, 40044), (2350, 37062), (2556, 34075), (2610, 33370), (2726, 31950), (2820, 30885), (2900, 30033), (3195, 27260), (3337, 26100), (3525, 24708), (3550, 24534), (4089, 21300), (4118, 21150), (4230, 20590), (4260, 20445), (4350, 20022), (4700, 18531), (5220, 16685), (5325, 16356), (5452, 15975), (6177, 14100), (6390, 13630), (6525, 13348), (6674, 13050), (6815, 12780), (7050, 12354), (7100, 12267), (8178, 10650), (8236, 10575), (8460, 10295), (8700, 10011)]