65891430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 204871680

約数和(自身を除く): 138980250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 31, 33, 38, 45, 55, 57, 62, 66, 90, 93, 95, 99, 110, 113, 114, 155, 165, 171, 186, 190, 198, 209, 226, 279, 285, 310, 330, 339, 341, 342, 418, 465, 495, 558, 565, 570, 589, 627, 678, 682, 855, 930, 990, 1017, 1023, 1045, 1130, 1178, 1243, 1254, 1395, 1695, 1705, 1710, 1767, 1881, 2034, 2046, 2090, 2147, 2486, 2790, 2945, 3069, 3135, 3390, 3410, 3503, 3534, 3729, 3762, 4294, 5085, 5115, 5301, 5890, 6138, 6215, 6270, 6441, 6479, 7006, 7458, 8835, 9405, 10170, 10230, 10509, 10602, 10735, 11187, 12430, 12882, 12958, 15345, 17515, 17670, 18645, 18810, 19323, 19437, 21018, 21470, 22374, 23617, 26505, 30690, 31527, 32205, 32395, 35030, 37290, 38533, 38646, 38874, 47234, 52545, 53010, 55935, 58311, 63054, 64410, 64790, 66557, 70851, 77066, 96615, 97185, 105090, 111870, 115599, 116622, 118085, 133114, 141702, 157635, 192665, 193230, 194370, 199671, 212553, 231198, 236170, 291555, 315270, 332785, 346797, 354255, 385330, 399342, 425106, 577995, 583110, 599013, 665570, 693594, 708510, 732127, 998355, 1062765, 1155990, 1198026, 1464254, 1733985, 1996710, 2125530, 2196381, 2995065, 3467970, 3660635, 4392762, 5990130, 6589143, 7321270, 10981905, 13178286, 21963810, 32945715, 65891430]

約数ペア:

[(1, 65891430), (2, 32945715), (3, 21963810), (5, 13178286), (6, 10981905), (9, 7321270), (10, 6589143), (11, 5990130), (15, 4392762), (18, 3660635), (19, 3467970), (22, 2995065), (30, 2196381), (31, 2125530), (33, 1996710), (38, 1733985), (45, 1464254), (55, 1198026), (57, 1155990), (62, 1062765), (66, 998355), (90, 732127), (93, 708510), (95, 693594), (99, 665570), (110, 599013), (113, 583110), (114, 577995), (155, 425106), (165, 399342), (171, 385330), (186, 354255), (190, 346797), (198, 332785), (209, 315270), (226, 291555), (279, 236170), (285, 231198), (310, 212553), (330, 199671), (339, 194370), (341, 193230), (342, 192665), (418, 157635), (465, 141702), (495, 133114), (558, 118085), (565, 116622), (570, 115599), (589, 111870), (627, 105090), (678, 97185), (682, 96615), (855, 77066), (930, 70851), (990, 66557), (1017, 64790), (1023, 64410), (1045, 63054), (1130, 58311), (1178, 55935), (1243, 53010), (1254, 52545), (1395, 47234), (1695, 38874), (1705, 38646), (1710, 38533), (1767, 37290), (1881, 35030), (2034, 32395), (2046, 32205), (2090, 31527), (2147, 30690), (2486, 26505), (2790, 23617), (2945, 22374), (3069, 21470), (3135, 21018), (3390, 19437), (3410, 19323), (3503, 18810), (3534, 18645), (3729, 17670), (3762, 17515), (4294, 15345), (5085, 12958), (5115, 12882), (5301, 12430), (5890, 11187), (6138, 10735), (6215, 10602), (6270, 10509), (6441, 10230), (6479, 10170), (7006, 9405), (7458, 8835)]