15696213210

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:611

約数の個数: 192

約数和(自身を含む): 43043180544

約数和(自身を除く): 27346967334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 181, 243, 254, 270, 281, 362, 381, 405, 486, 543, 562, 635, 762, 810, 843, 905, 1086, 1143, 1215, 1270, 1405, 1629, 1686, 1810, 1905, 2286, 2430, 2529, 2715, 2810, 3258, 3429, 3810, 4215, 4887, 5058, 5430, 5715, 6858, 7587, 8145, 8430, 9774, 10287, 11430, 12645, 14661, 15174, 16290, 17145, 20574, 22761, 22987, 24435, 25290, 29322, 30861, 34290, 35687, 37935, 43983, 45522, 45974, 48870, 50861, 51435, 61722, 68283, 68961, 71374, 73305, 75870, 87966, 101722, 102870, 107061, 113805, 114935, 136566, 137922, 146610, 152583, 154305, 178435, 206883, 214122, 219915, 227610, 229870, 254305, 305166, 308610, 321183, 341415, 344805, 356870, 413766, 439830, 457749, 508610, 535305, 620649, 642366, 682830, 689610, 762915, 915498, 963549, 1034415, 1070610, 1241298, 1373247, 1525830, 1605915, 1861947, 1927098, 2068830, 2288745, 2746494, 2890647, 3103245, 3211830, 3723894, 4119741, 4577490, 4817745, 5585841, 5781294, 6206490, 6459347, 6866235, 8239482, 8671941, 9309735, 9635490, 11171682, 12359223, 12918694, 13732470, 14453235, 17343882, 18619470, 19378041, 20598705, 24718446, 27929205, 28906470, 32296735, 38756082, 41197410, 43359705, 55858410, 58134123, 61796115, 64593470, 86719410, 96890205, 116268246, 123592230, 174402369, 193780410, 290670615, 348804738, 523207107, 581341230, 872011845, 1046414214, 1569621321, 1744023690, 2616035535, 3139242642, 5232071070, 7848106605, 15696213210]

約数ペア:

[(1, 15696213210), (2, 7848106605), (3, 5232071070), (5, 3139242642), (6, 2616035535), (9, 1744023690), (10, 1569621321), (15, 1046414214), (18, 872011845), (27, 581341230), (30, 523207107), (45, 348804738), (54, 290670615), (81, 193780410), (90, 174402369), (127, 123592230), (135, 116268246), (162, 96890205), (181, 86719410), (243, 64593470), (254, 61796115), (270, 58134123), (281, 55858410), (362, 43359705), (381, 41197410), (405, 38756082), (486, 32296735), (543, 28906470), (562, 27929205), (635, 24718446), (762, 20598705), (810, 19378041), (843, 18619470), (905, 17343882), (1086, 14453235), (1143, 13732470), (1215, 12918694), (1270, 12359223), (1405, 11171682), (1629, 9635490), (1686, 9309735), (1810, 8671941), (1905, 8239482), (2286, 6866235), (2430, 6459347), (2529, 6206490), (2715, 5781294), (2810, 5585841), (3258, 4817745), (3429, 4577490), (3810, 4119741), (4215, 3723894), (4887, 3211830), (5058, 3103245), (5430, 2890647), (5715, 2746494), (6858, 2288745), (7587, 2068830), (8145, 1927098), (8430, 1861947), (9774, 1605915), (10287, 1525830), (11430, 1373247), (12645, 1241298), (14661, 1070610), (15174, 1034415), (16290, 963549), (17145, 915498), (20574, 762915), (22761, 689610), (22987, 682830), (24435, 642366), (25290, 620649), (29322, 535305), (30861, 508610), (34290, 457749), (35687, 439830), (37935, 413766), (43983, 356870), (45522, 344805), (45974, 341415), (48870, 321183), (50861, 308610), (51435, 305166), (61722, 254305), (68283, 229870), (68961, 227610), (71374, 219915), (73305, 214122), (75870, 206883), (87966, 178435), (101722, 154305), (102870, 152583), (107061, 146610), (113805, 137922), (114935, 136566)]