57567480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 180403200

約数和(自身を除く): 122835720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 59, 60, 94, 118, 120, 141, 173, 177, 188, 235, 236, 282, 295, 346, 354, 376, 470, 472, 519, 564, 590, 692, 705, 708, 865, 885, 940, 1038, 1128, 1180, 1384, 1410, 1416, 1730, 1770, 1880, 2076, 2360, 2595, 2773, 2820, 3460, 3540, 4152, 5190, 5546, 5640, 6920, 7080, 8131, 8319, 10207, 10380, 11092, 13865, 16262, 16638, 20414, 20760, 22184, 24393, 27730, 30621, 32524, 33276, 40655, 40828, 41595, 48786, 51035, 55460, 61242, 65048, 66552, 81310, 81656, 83190, 97572, 102070, 110920, 121965, 122484, 153105, 162620, 166380, 195144, 204140, 243930, 244968, 306210, 325240, 332760, 408280, 479729, 487860, 612420, 959458, 975720, 1224840, 1439187, 1918916, 2398645, 2878374, 3837832, 4797290, 5756748, 7195935, 9594580, 11513496, 14391870, 19189160, 28783740, 57567480]

約数ペア:

[(1, 57567480), (2, 28783740), (3, 19189160), (4, 14391870), (5, 11513496), (6, 9594580), (8, 7195935), (10, 5756748), (12, 4797290), (15, 3837832), (20, 2878374), (24, 2398645), (30, 1918916), (40, 1439187), (47, 1224840), (59, 975720), (60, 959458), (94, 612420), (118, 487860), (120, 479729), (141, 408280), (173, 332760), (177, 325240), (188, 306210), (235, 244968), (236, 243930), (282, 204140), (295, 195144), (346, 166380), (354, 162620), (376, 153105), (470, 122484), (472, 121965), (519, 110920), (564, 102070), (590, 97572), (692, 83190), (705, 81656), (708, 81310), (865, 66552), (885, 65048), (940, 61242), (1038, 55460), (1128, 51035), (1180, 48786), (1384, 41595), (1410, 40828), (1416, 40655), (1730, 33276), (1770, 32524), (1880, 30621), (2076, 27730), (2360, 24393), (2595, 22184), (2773, 20760), (2820, 20414), (3460, 16638), (3540, 16262), (4152, 13865), (5190, 11092), (5546, 10380), (5640, 10207), (6920, 8319), (7080, 8131)]