385452810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:593

約数の個数: 128

約数和(自身を含む): 1090022400

約数和(自身を除く): 704569590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 227, 270, 285, 331, 342, 454, 513, 570, 662, 681, 855, 993, 1026, 1135, 1362, 1655, 1710, 1986, 2043, 2270, 2565, 2979, 3310, 3405, 4086, 4313, 4965, 5130, 5958, 6129, 6289, 6810, 8626, 8937, 9930, 10215, 12258, 12578, 12939, 14895, 17874, 18867, 20430, 21565, 25878, 29790, 30645, 31445, 37734, 38817, 43130, 44685, 56601, 61290, 62890, 64695, 75137, 77634, 89370, 94335, 113202, 116451, 129390, 150274, 169803, 188670, 194085, 225411, 232902, 283005, 339606, 375685, 388170, 450822, 566010, 582255, 676233, 751370, 849015, 1127055, 1164510, 1352466, 1427603, 1698030, 2028699, 2254110, 2855206, 3381165, 4057398, 4282809, 6762330, 7138015, 8565618, 10143495, 12848427, 14276030, 20286990, 21414045, 25696854, 38545281, 42828090, 64242135, 77090562, 128484270, 192726405, 385452810]

約数ペア:

[(1, 385452810), (2, 192726405), (3, 128484270), (5, 77090562), (6, 64242135), (9, 42828090), (10, 38545281), (15, 25696854), (18, 21414045), (19, 20286990), (27, 14276030), (30, 12848427), (38, 10143495), (45, 8565618), (54, 7138015), (57, 6762330), (90, 4282809), (95, 4057398), (114, 3381165), (135, 2855206), (171, 2254110), (190, 2028699), (227, 1698030), (270, 1427603), (285, 1352466), (331, 1164510), (342, 1127055), (454, 849015), (513, 751370), (570, 676233), (662, 582255), (681, 566010), (855, 450822), (993, 388170), (1026, 375685), (1135, 339606), (1362, 283005), (1655, 232902), (1710, 225411), (1986, 194085), (2043, 188670), (2270, 169803), (2565, 150274), (2979, 129390), (3310, 116451), (3405, 113202), (4086, 94335), (4313, 89370), (4965, 77634), (5130, 75137), (5958, 64695), (6129, 62890), (6289, 61290), (6810, 56601), (8626, 44685), (8937, 43130), (9930, 38817), (10215, 37734), (12258, 31445), (12578, 30645), (12939, 29790), (14895, 25878), (17874, 21565), (18867, 20430)]