82877970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17159}}^1$

素因数の和:17199

約数の個数: 64

約数和(自身を含む): 237219840

約数和(自身を除く): 154341870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 17159, 34318, 51477, 85795, 102954, 120113, 171590, 240226, 257385, 360339, 394657, 514770, 600565, 720678, 789314, 1183971, 1201130, 1801695, 1973285, 2367942, 2762599, 3603390, 3946570, 5525198, 5919855, 8287797, 11839710, 13812995, 16575594, 27625990, 41438985, 82877970]

約数ペア:

[(1, 82877970), (2, 41438985), (3, 27625990), (5, 16575594), (6, 13812995), (7, 11839710), (10, 8287797), (14, 5919855), (15, 5525198), (21, 3946570), (23, 3603390), (30, 2762599), (35, 2367942), (42, 1973285), (46, 1801695), (69, 1201130), (70, 1183971), (105, 789314), (115, 720678), (138, 600565), (161, 514770), (210, 394657), (230, 360339), (322, 257385), (345, 240226), (483, 171590), (690, 120113), (805, 102954), (966, 85795), (1610, 51477), (2415, 34318), (4830, 17159)]