1855365330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{11519}}^1$

素因数の和:11608

約数の個数: 128

約数和(自身を含む): 5573836800

約数和(自身を除く): 3718471470

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 59, 65, 70, 78, 91, 105, 118, 130, 177, 182, 195, 210, 273, 295, 354, 390, 413, 455, 546, 590, 767, 826, 885, 910, 1239, 1365, 1534, 1770, 2065, 2301, 2478, 2730, 3835, 4130, 4602, 5369, 6195, 7670, 10738, 11505, 11519, 12390, 16107, 23010, 23038, 26845, 32214, 34557, 53690, 57595, 69114, 80535, 80633, 115190, 149747, 161070, 161266, 172785, 241899, 299494, 345570, 403165, 449241, 483798, 679621, 748735, 806330, 898482, 1048229, 1209495, 1359242, 1497470, 2038863, 2096458, 2246205, 2418990, 3144687, 3398105, 4077726, 4492410, 4757347, 5241145, 6289374, 6796210, 8835073, 9514694, 10194315, 10482290, 14272041, 15723435, 17670146, 20388630, 23786735, 26505219, 28544082, 31446870, 44175365, 47573470, 53010438, 61845511, 71360205, 88350730, 123691022, 132526095, 142720410, 185536533, 265052190, 309227555, 371073066, 618455110, 927682665, 1855365330]

約数ペア:

[(1, 1855365330), (2, 927682665), (3, 618455110), (5, 371073066), (6, 309227555), (7, 265052190), (10, 185536533), (13, 142720410), (14, 132526095), (15, 123691022), (21, 88350730), (26, 71360205), (30, 61845511), (35, 53010438), (39, 47573470), (42, 44175365), (59, 31446870), (65, 28544082), (70, 26505219), (78, 23786735), (91, 20388630), (105, 17670146), (118, 15723435), (130, 14272041), (177, 10482290), (182, 10194315), (195, 9514694), (210, 8835073), (273, 6796210), (295, 6289374), (354, 5241145), (390, 4757347), (413, 4492410), (455, 4077726), (546, 3398105), (590, 3144687), (767, 2418990), (826, 2246205), (885, 2096458), (910, 2038863), (1239, 1497470), (1365, 1359242), (1534, 1209495), (1770, 1048229), (2065, 898482), (2301, 806330), (2478, 748735), (2730, 679621), (3835, 483798), (4130, 449241), (4602, 403165), (5369, 345570), (6195, 299494), (7670, 241899), (10738, 172785), (11505, 161266), (11519, 161070), (12390, 149747), (16107, 115190), (23010, 80633), (23038, 80535), (26845, 69114), (32214, 57595), (34557, 53690)]