530013510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4871}}^1$

素因数の和:4931

約数の個数: 128

約数和(自身を含む): 1571512320

約数和(自身を除く): 1041498810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1209, 1395, 1674, 1755, 2015, 2418, 2790, 3510, 3627, 4030, 4185, 4871, 6045, 7254, 8370, 9742, 10881, 12090, 14613, 18135, 21762, 24355, 29226, 36270, 43839, 48710, 54405, 63323, 73065, 87678, 108810, 126646, 131517, 146130, 151001, 189969, 219195, 263034, 302002, 316615, 379938, 438390, 453003, 569907, 633230, 657585, 755005, 906006, 949845, 1139814, 1315170, 1359009, 1510010, 1709721, 1899690, 1963013, 2265015, 2718018, 2849535, 3419442, 3926026, 4077027, 4530030, 5699070, 5889039, 6795045, 8154054, 8548605, 9815065, 11778078, 13590090, 17097210, 17667117, 19630130, 20385135, 29445195, 35334234, 40770270, 53001351, 58890390, 88335585, 106002702, 176671170, 265006755, 530013510]

約数ペア:

[(1, 530013510), (2, 265006755), (3, 176671170), (5, 106002702), (6, 88335585), (9, 58890390), (10, 53001351), (13, 40770270), (15, 35334234), (18, 29445195), (26, 20385135), (27, 19630130), (30, 17667117), (31, 17097210), (39, 13590090), (45, 11778078), (54, 9815065), (62, 8548605), (65, 8154054), (78, 6795045), (90, 5889039), (93, 5699070), (117, 4530030), (130, 4077027), (135, 3926026), (155, 3419442), (186, 2849535), (195, 2718018), (234, 2265015), (270, 1963013), (279, 1899690), (310, 1709721), (351, 1510010), (390, 1359009), (403, 1315170), (465, 1139814), (558, 949845), (585, 906006), (702, 755005), (806, 657585), (837, 633230), (930, 569907), (1170, 453003), (1209, 438390), (1395, 379938), (1674, 316615), (1755, 302002), (2015, 263034), (2418, 219195), (2790, 189969), (3510, 151001), (3627, 146130), (4030, 131517), (4185, 126646), (4871, 108810), (6045, 87678), (7254, 73065), (8370, 63323), (9742, 54405), (10881, 48710), (12090, 43839), (14613, 36270), (18135, 29226), (21762, 24355)]