65867490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3008

約数の個数: 96

約数和(自身を含む): 194201280

約数和(自身を除く): 128333790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 2963, 3705, 4446, 5926, 7410, 8889, 11115, 14815, 17778, 22230, 26667, 29630, 38519, 44445, 53334, 56297, 77038, 88890, 112594, 115557, 133335, 168891, 192595, 231114, 266670, 281485, 337782, 346671, 385190, 506673, 562970, 577785, 693342, 731861, 844455, 1013346, 1155570, 1463722, 1688910, 1733355, 2195583, 2533365, 3466710, 3659305, 4391166, 5066730, 6586749, 7318610, 10977915, 13173498, 21955830, 32933745, 65867490]

約数ペア:

[(1, 65867490), (2, 32933745), (3, 21955830), (5, 13173498), (6, 10977915), (9, 7318610), (10, 6586749), (13, 5066730), (15, 4391166), (18, 3659305), (19, 3466710), (26, 2533365), (30, 2195583), (38, 1733355), (39, 1688910), (45, 1463722), (57, 1155570), (65, 1013346), (78, 844455), (90, 731861), (95, 693342), (114, 577785), (117, 562970), (130, 506673), (171, 385190), (190, 346671), (195, 337782), (234, 281485), (247, 266670), (285, 231114), (342, 192595), (390, 168891), (494, 133335), (570, 115557), (585, 112594), (741, 88890), (855, 77038), (1170, 56297), (1235, 53334), (1482, 44445), (1710, 38519), (2223, 29630), (2470, 26667), (2963, 22230), (3705, 17778), (4446, 14815), (5926, 11115), (7410, 8889)]