90792900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1019}}^1$

素因数の和:1056

約数の個数: 180

約数和(自身を含む): 321385680

約数和(自身を除く): 230592780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 810, 825, 891, 900, 990, 1019, 1100, 1188, 1350, 1485, 1620, 1650, 1782, 1980, 2025, 2038, 2475, 2700, 2970, 3057, 3300, 3564, 4050, 4076, 4455, 4950, 5095, 5940, 6114, 7425, 8100, 8910, 9171, 9900, 10190, 11209, 12228, 14850, 15285, 17820, 18342, 20380, 22275, 22418, 25475, 27513, 29700, 30570, 33627, 36684, 44550, 44836, 45855, 50950, 55026, 56045, 61140, 67254, 76425, 82539, 89100, 91710, 100881, 101900, 110052, 112090, 134508, 137565, 152850, 165078, 168135, 183420, 201762, 224180, 229275, 275130, 280225, 302643, 305700, 330156, 336270, 403524, 412695, 458550, 504405, 550260, 560450, 605286, 672540, 687825, 825390, 840675, 907929, 917100, 1008810, 1120900, 1210572, 1375650, 1513215, 1650780, 1681350, 1815858, 2017620, 2063475, 2522025, 2751300, 3026430, 3362700, 3631716, 4126950, 4539645, 5044050, 6052860, 7566075, 8253900, 9079290, 10088100, 15132150, 18158580, 22698225, 30264300, 45396450, 90792900]

約数ペア:

[(1, 90792900), (2, 45396450), (3, 30264300), (4, 22698225), (5, 18158580), (6, 15132150), (9, 10088100), (10, 9079290), (11, 8253900), (12, 7566075), (15, 6052860), (18, 5044050), (20, 4539645), (22, 4126950), (25, 3631716), (27, 3362700), (30, 3026430), (33, 2751300), (36, 2522025), (44, 2063475), (45, 2017620), (50, 1815858), (54, 1681350), (55, 1650780), (60, 1513215), (66, 1375650), (75, 1210572), (81, 1120900), (90, 1008810), (99, 917100), (100, 907929), (108, 840675), (110, 825390), (132, 687825), (135, 672540), (150, 605286), (162, 560450), (165, 550260), (180, 504405), (198, 458550), (220, 412695), (225, 403524), (270, 336270), (275, 330156), (297, 305700), (300, 302643), (324, 280225), (330, 275130), (396, 229275), (405, 224180), (450, 201762), (495, 183420), (540, 168135), (550, 165078), (594, 152850), (660, 137565), (675, 134508), (810, 112090), (825, 110052), (891, 101900), (900, 100881), (990, 91710), (1019, 89100), (1100, 82539), (1188, 76425), (1350, 67254), (1485, 61140), (1620, 56045), (1650, 55026), (1782, 50950), (1980, 45855), (2025, 44836), (2038, 44550), (2475, 36684), (2700, 33627), (2970, 30570), (3057, 29700), (3300, 27513), (3564, 25475), (4050, 22418), (4076, 22275), (4455, 20380), (4950, 18342), (5095, 17820), (5940, 15285), (6114, 14850), (7425, 12228), (8100, 11209), (8910, 10190), (9171, 9900)]