1157724900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{15881}}^1$

素因数の和:15913

約数の個数: 126

約数和(自身を含む): 3766908642

約数和(自身を除く): 2609183742

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1458, 1620, 2025, 2430, 2700, 2916, 3645, 4050, 4860, 6075, 7290, 8100, 12150, 14580, 15881, 18225, 24300, 31762, 36450, 47643, 63524, 72900, 79405, 95286, 142929, 158810, 190572, 238215, 285858, 317620, 397025, 428787, 476430, 571716, 714645, 794050, 857574, 952860, 1191075, 1286361, 1429290, 1588100, 1715148, 2143935, 2382150, 2572722, 2858580, 3573225, 3859083, 4287870, 4764300, 5145444, 6431805, 7146450, 7718166, 8575740, 10719675, 11577249, 12863610, 14292900, 15436332, 19295415, 21439350, 23154498, 25727220, 32159025, 38590830, 42878700, 46308996, 57886245, 64318050, 77181660, 96477075, 115772490, 128636100, 192954150, 231544980, 289431225, 385908300, 578862450, 1157724900]

約数ペア:

[(1, 1157724900), (2, 578862450), (3, 385908300), (4, 289431225), (5, 231544980), (6, 192954150), (9, 128636100), (10, 115772490), (12, 96477075), (15, 77181660), (18, 64318050), (20, 57886245), (25, 46308996), (27, 42878700), (30, 38590830), (36, 32159025), (45, 25727220), (50, 23154498), (54, 21439350), (60, 19295415), (75, 15436332), (81, 14292900), (90, 12863610), (100, 11577249), (108, 10719675), (135, 8575740), (150, 7718166), (162, 7146450), (180, 6431805), (225, 5145444), (243, 4764300), (270, 4287870), (300, 3859083), (324, 3573225), (405, 2858580), (450, 2572722), (486, 2382150), (540, 2143935), (675, 1715148), (729, 1588100), (810, 1429290), (900, 1286361), (972, 1191075), (1215, 952860), (1350, 857574), (1458, 794050), (1620, 714645), (2025, 571716), (2430, 476430), (2700, 428787), (2916, 397025), (3645, 317620), (4050, 285858), (4860, 238215), (6075, 190572), (7290, 158810), (8100, 142929), (12150, 95286), (14580, 79405), (15881, 72900), (18225, 63524), (24300, 47643), (31762, 36450)]