54725220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 194660928

約数和(自身を除く): 139935708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 37, 44, 45, 54, 55, 60, 66, 74, 81, 83, 90, 99, 108, 110, 111, 132, 135, 148, 162, 165, 166, 180, 185, 198, 220, 222, 249, 270, 297, 324, 330, 332, 333, 370, 396, 405, 407, 415, 444, 495, 498, 540, 555, 594, 660, 666, 740, 747, 810, 814, 830, 891, 913, 990, 996, 999, 1110, 1188, 1221, 1245, 1332, 1485, 1494, 1620, 1628, 1660, 1665, 1782, 1826, 1980, 1998, 2035, 2220, 2241, 2442, 2490, 2739, 2970, 2988, 2997, 3071, 3330, 3564, 3652, 3663, 3735, 3996, 4070, 4455, 4482, 4565, 4884, 4980, 4995, 5478, 5940, 5994, 6105, 6142, 6660, 6723, 7326, 7470, 8140, 8217, 8910, 8964, 9130, 9213, 9990, 10956, 10989, 11205, 11988, 12210, 12284, 13446, 13695, 14652, 14940, 14985, 15355, 16434, 17820, 18260, 18315, 18426, 19980, 21978, 22410, 24420, 24651, 26892, 27390, 27639, 29970, 30710, 32868, 32967, 33615, 33781, 36630, 36852, 41085, 43956, 44820, 46065, 49302, 54780, 54945, 55278, 59940, 61420, 65934, 67230, 67562, 73260, 73953, 82170, 82917, 92130, 98604, 101343, 109890, 110556, 123255, 131868, 134460, 135124, 138195, 147906, 164340, 164835, 165834, 168905, 184260, 202686, 219780, 246510, 248751, 276390, 295812, 304029, 329670, 331668, 337810, 369765, 405372, 414585, 493020, 497502, 506715, 552780, 608058, 659340, 675620, 739530, 829170, 912087, 995004, 1013430, 1216116, 1243755, 1479060, 1520145, 1658340, 1824174, 2026860, 2487510, 2736261, 3040290, 3648348, 4560435, 4975020, 5472522, 6080580, 9120870, 10945044, 13681305, 18241740, 27362610, 54725220]

約数ペア:

[(1, 54725220), (2, 27362610), (3, 18241740), (4, 13681305), (5, 10945044), (6, 9120870), (9, 6080580), (10, 5472522), (11, 4975020), (12, 4560435), (15, 3648348), (18, 3040290), (20, 2736261), (22, 2487510), (27, 2026860), (30, 1824174), (33, 1658340), (36, 1520145), (37, 1479060), (44, 1243755), (45, 1216116), (54, 1013430), (55, 995004), (60, 912087), (66, 829170), (74, 739530), (81, 675620), (83, 659340), (90, 608058), (99, 552780), (108, 506715), (110, 497502), (111, 493020), (132, 414585), (135, 405372), (148, 369765), (162, 337810), (165, 331668), (166, 329670), (180, 304029), (185, 295812), (198, 276390), (220, 248751), (222, 246510), (249, 219780), (270, 202686), (297, 184260), (324, 168905), (330, 165834), (332, 164835), (333, 164340), (370, 147906), (396, 138195), (405, 135124), (407, 134460), (415, 131868), (444, 123255), (495, 110556), (498, 109890), (540, 101343), (555, 98604), (594, 92130), (660, 82917), (666, 82170), (740, 73953), (747, 73260), (810, 67562), (814, 67230), (830, 65934), (891, 61420), (913, 59940), (990, 55278), (996, 54945), (999, 54780), (1110, 49302), (1188, 46065), (1221, 44820), (1245, 43956), (1332, 41085), (1485, 36852), (1494, 36630), (1620, 33781), (1628, 33615), (1660, 32967), (1665, 32868), (1782, 30710), (1826, 29970), (1980, 27639), (1998, 27390), (2035, 26892), (2220, 24651), (2241, 24420), (2442, 22410), (2490, 21978), (2739, 19980), (2970, 18426), (2988, 18315), (2997, 18260), (3071, 17820), (3330, 16434), (3564, 15355), (3652, 14985), (3663, 14940), (3735, 14652), (3996, 13695), (4070, 13446), (4455, 12284), (4482, 12210), (4565, 11988), (4884, 11205), (4980, 10989), (4995, 10956), (5478, 9990), (5940, 9213), (5994, 9130), (6105, 8964), (6142, 8910), (6660, 8217), (6723, 8140), (7326, 7470)]