49017960

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{41}}^2$

素因数の和:111

約数の個数: 168

約数和(自身を含む): 169491510

約数和(自身を除く): 120473550

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 243, 246, 270, 324, 328, 360, 369, 405, 410, 486, 492, 540, 615, 648, 729, 738, 810, 820, 972, 984, 1080, 1107, 1215, 1230, 1458, 1476, 1620, 1640, 1681, 1845, 1944, 2214, 2430, 2460, 2916, 2952, 3240, 3321, 3362, 3645, 3690, 4428, 4860, 4920, 5043, 5535, 5832, 6642, 6724, 7290, 7380, 8405, 8856, 9720, 9963, 10086, 11070, 13284, 13448, 14580, 14760, 15129, 16605, 16810, 19926, 20172, 22140, 25215, 26568, 29160, 29889, 30258, 33210, 33620, 39852, 40344, 44280, 45387, 49815, 50430, 59778, 60516, 66420, 67240, 75645, 79704, 90774, 99630, 100860, 119556, 121032, 132840, 136161, 149445, 151290, 181548, 199260, 201720, 226935, 239112, 272322, 298890, 302580, 363096, 398520, 408483, 453870, 544644, 597780, 605160, 680805, 816966, 907740, 1089288, 1195560, 1225449, 1361610, 1633932, 1815480, 2042415, 2450898, 2723220, 3267864, 4084830, 4901796, 5446440, 6127245, 8169660, 9803592, 12254490, 16339320, 24508980, 49017960]

約数ペア:

[(1, 49017960), (2, 24508980), (3, 16339320), (4, 12254490), (5, 9803592), (6, 8169660), (8, 6127245), (9, 5446440), (10, 4901796), (12, 4084830), (15, 3267864), (18, 2723220), (20, 2450898), (24, 2042415), (27, 1815480), (30, 1633932), (36, 1361610), (40, 1225449), (41, 1195560), (45, 1089288), (54, 907740), (60, 816966), (72, 680805), (81, 605160), (82, 597780), (90, 544644), (108, 453870), (120, 408483), (123, 398520), (135, 363096), (162, 302580), (164, 298890), (180, 272322), (205, 239112), (216, 226935), (243, 201720), (246, 199260), (270, 181548), (324, 151290), (328, 149445), (360, 136161), (369, 132840), (405, 121032), (410, 119556), (486, 100860), (492, 99630), (540, 90774), (615, 79704), (648, 75645), (729, 67240), (738, 66420), (810, 60516), (820, 59778), (972, 50430), (984, 49815), (1080, 45387), (1107, 44280), (1215, 40344), (1230, 39852), (1458, 33620), (1476, 33210), (1620, 30258), (1640, 29889), (1681, 29160), (1845, 26568), (1944, 25215), (2214, 22140), (2430, 20172), (2460, 19926), (2916, 16810), (2952, 16605), (3240, 15129), (3321, 14760), (3362, 14580), (3645, 13448), (3690, 13284), (4428, 11070), (4860, 10086), (4920, 9963), (5043, 9720), (5535, 8856), (5832, 8405), (6642, 7380), (6724, 7290)]