510897780

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:617

約数の個数: 168

約数和(自身を含む): 1635722592

約数和(自身を除く): 1124824812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 243, 268, 270, 324, 335, 402, 405, 486, 523, 540, 603, 670, 729, 804, 810, 972, 1005, 1046, 1206, 1215, 1340, 1458, 1569, 1620, 1809, 2010, 2092, 2412, 2430, 2615, 2916, 3015, 3138, 3618, 3645, 4020, 4707, 4860, 5230, 5427, 6030, 6276, 7236, 7290, 7845, 9045, 9414, 10460, 10854, 12060, 14121, 14580, 15690, 16281, 18090, 18828, 21708, 23535, 27135, 28242, 31380, 32562, 35041, 36180, 42363, 47070, 48843, 54270, 56484, 65124, 70082, 70605, 81405, 84726, 94140, 97686, 105123, 108540, 127089, 140164, 141210, 162810, 169452, 175205, 195372, 210246, 211815, 244215, 254178, 282420, 315369, 325620, 350410, 381267, 420492, 423630, 488430, 508356, 525615, 630738, 635445, 700820, 762534, 847260, 946107, 976860, 1051230, 1261476, 1270890, 1525068, 1576845, 1892214, 1906335, 2102460, 2541780, 2838321, 3153690, 3784428, 3812670, 4730535, 5676642, 6307380, 7625340, 8514963, 9461070, 11353284, 14191605, 17029926, 18922140, 25544889, 28383210, 34059852, 42574815, 51089778, 56766420, 85149630, 102179556, 127724445, 170299260, 255448890, 510897780]

約数ペア:

[(1, 510897780), (2, 255448890), (3, 170299260), (4, 127724445), (5, 102179556), (6, 85149630), (9, 56766420), (10, 51089778), (12, 42574815), (15, 34059852), (18, 28383210), (20, 25544889), (27, 18922140), (30, 17029926), (36, 14191605), (45, 11353284), (54, 9461070), (60, 8514963), (67, 7625340), (81, 6307380), (90, 5676642), (108, 4730535), (134, 3812670), (135, 3784428), (162, 3153690), (180, 2838321), (201, 2541780), (243, 2102460), (268, 1906335), (270, 1892214), (324, 1576845), (335, 1525068), (402, 1270890), (405, 1261476), (486, 1051230), (523, 976860), (540, 946107), (603, 847260), (670, 762534), (729, 700820), (804, 635445), (810, 630738), (972, 525615), (1005, 508356), (1046, 488430), (1206, 423630), (1215, 420492), (1340, 381267), (1458, 350410), (1569, 325620), (1620, 315369), (1809, 282420), (2010, 254178), (2092, 244215), (2412, 211815), (2430, 210246), (2615, 195372), (2916, 175205), (3015, 169452), (3138, 162810), (3618, 141210), (3645, 140164), (4020, 127089), (4707, 108540), (4860, 105123), (5230, 97686), (5427, 94140), (6030, 84726), (6276, 81405), (7236, 70605), (7290, 70082), (7845, 65124), (9045, 56484), (9414, 54270), (10460, 48843), (10854, 47070), (12060, 42363), (14121, 36180), (14580, 35041), (15690, 32562), (16281, 31380), (18090, 28242), (18828, 27135), (21708, 23535)]