73293660

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:495

約数の個数: 168

約数和(自身を含む): 252299376

約数和(自身を除く): 179005716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 457, 486, 495, 540, 594, 660, 729, 810, 891, 914, 972, 990, 1188, 1215, 1371, 1458, 1485, 1620, 1782, 1828, 1980, 2285, 2430, 2673, 2742, 2916, 2970, 3564, 3645, 4113, 4455, 4570, 4860, 5027, 5346, 5484, 5940, 6855, 7290, 8019, 8226, 8910, 9140, 10054, 10692, 12339, 13365, 13710, 14580, 15081, 16038, 16452, 17820, 20108, 20565, 24678, 25135, 26730, 27420, 30162, 32076, 37017, 40095, 41130, 45243, 49356, 50270, 53460, 60324, 61695, 74034, 75405, 80190, 82260, 90486, 100540, 111051, 123390, 135729, 148068, 150810, 160380, 180972, 185085, 222102, 226215, 246780, 271458, 301620, 333153, 370170, 407187, 444204, 452430, 542916, 555255, 666306, 678645, 740340, 814374, 904860, 1110510, 1221561, 1332612, 1357290, 1628748, 1665765, 2035935, 2221020, 2443122, 2714580, 3331530, 3664683, 4071870, 4886244, 6107805, 6663060, 7329366, 8143740, 12215610, 14658732, 18323415, 24431220, 36646830, 73293660]

約数ペア:

[(1, 73293660), (2, 36646830), (3, 24431220), (4, 18323415), (5, 14658732), (6, 12215610), (9, 8143740), (10, 7329366), (11, 6663060), (12, 6107805), (15, 4886244), (18, 4071870), (20, 3664683), (22, 3331530), (27, 2714580), (30, 2443122), (33, 2221020), (36, 2035935), (44, 1665765), (45, 1628748), (54, 1357290), (55, 1332612), (60, 1221561), (66, 1110510), (81, 904860), (90, 814374), (99, 740340), (108, 678645), (110, 666306), (132, 555255), (135, 542916), (162, 452430), (165, 444204), (180, 407187), (198, 370170), (220, 333153), (243, 301620), (270, 271458), (297, 246780), (324, 226215), (330, 222102), (396, 185085), (405, 180972), (457, 160380), (486, 150810), (495, 148068), (540, 135729), (594, 123390), (660, 111051), (729, 100540), (810, 90486), (891, 82260), (914, 80190), (972, 75405), (990, 74034), (1188, 61695), (1215, 60324), (1371, 53460), (1458, 50270), (1485, 49356), (1620, 45243), (1782, 41130), (1828, 40095), (1980, 37017), (2285, 32076), (2430, 30162), (2673, 27420), (2742, 26730), (2916, 25135), (2970, 24678), (3564, 20565), (3645, 20108), (4113, 17820), (4455, 16452), (4570, 16038), (4860, 15081), (5027, 14580), (5346, 13710), (5484, 13365), (5940, 12339), (6855, 10692), (7290, 10054), (8019, 9140), (8226, 8910)]