116155980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28057}}^1$

素因数の和:28095

約数の個数: 72

約数和(自身を含む): 367672032

約数和(自身を除く): 251516052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 28057, 56114, 84171, 112228, 140285, 168342, 252513, 280570, 336684, 420855, 505026, 561140, 645311, 841710, 1010052, 1262565, 1290622, 1683420, 1935933, 2525130, 2581244, 3226555, 3871866, 5050260, 5807799, 6453110, 7743732, 9679665, 11615598, 12906220, 19359330, 23231196, 29038995, 38718660, 58077990, 116155980]

約数ペア:

[(1, 116155980), (2, 58077990), (3, 38718660), (4, 29038995), (5, 23231196), (6, 19359330), (9, 12906220), (10, 11615598), (12, 9679665), (15, 7743732), (18, 6453110), (20, 5807799), (23, 5050260), (30, 3871866), (36, 3226555), (45, 2581244), (46, 2525130), (60, 1935933), (69, 1683420), (90, 1290622), (92, 1262565), (115, 1010052), (138, 841710), (180, 645311), (207, 561140), (230, 505026), (276, 420855), (345, 336684), (414, 280570), (460, 252513), (690, 168342), (828, 140285), (1035, 112228), (1380, 84171), (2070, 56114), (4140, 28057)]