67127340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1$

素因数の和:6991

約数の個数: 96

約数和(自身を含む): 224179200

約数和(自身を除く): 157051860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 6949, 9660, 13898, 20847, 27796, 34745, 41694, 48643, 69490, 83388, 97286, 104235, 138980, 145929, 159827, 194572, 208470, 243215, 291858, 319654, 416940, 479481, 486430, 583716, 639308, 729645, 799135, 958962, 972860, 1118789, 1459290, 1598270, 1917924, 2237578, 2397405, 2918580, 3196540, 3356367, 4475156, 4794810, 5593945, 6712734, 9589620, 11187890, 13425468, 16781835, 22375780, 33563670, 67127340]

約数ペア:

[(1, 67127340), (2, 33563670), (3, 22375780), (4, 16781835), (5, 13425468), (6, 11187890), (7, 9589620), (10, 6712734), (12, 5593945), (14, 4794810), (15, 4475156), (20, 3356367), (21, 3196540), (23, 2918580), (28, 2397405), (30, 2237578), (35, 1917924), (42, 1598270), (46, 1459290), (60, 1118789), (69, 972860), (70, 958962), (84, 799135), (92, 729645), (105, 639308), (115, 583716), (138, 486430), (140, 479481), (161, 416940), (210, 319654), (230, 291858), (276, 243215), (322, 208470), (345, 194572), (420, 159827), (460, 145929), (483, 138980), (644, 104235), (690, 97286), (805, 83388), (966, 69490), (1380, 48643), (1610, 41694), (1932, 34745), (2415, 27796), (3220, 20847), (4830, 13898), (6949, 9660)]