63918840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23159}}^1$

素因数の和:23196

約数の個数: 64

約数和(自身を含む): 200102400

約数和(自身を除く): 136183560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 23159, 46318, 69477, 92636, 115795, 138954, 185272, 231590, 277908, 347385, 463180, 532657, 555816, 694770, 926360, 1065314, 1389540, 1597971, 2130628, 2663285, 2779080, 3195942, 4261256, 5326570, 6391884, 7989855, 10653140, 12783768, 15979710, 21306280, 31959420, 63918840]

約数ペア:

[(1, 63918840), (2, 31959420), (3, 21306280), (4, 15979710), (5, 12783768), (6, 10653140), (8, 7989855), (10, 6391884), (12, 5326570), (15, 4261256), (20, 3195942), (23, 2779080), (24, 2663285), (30, 2130628), (40, 1597971), (46, 1389540), (60, 1065314), (69, 926360), (92, 694770), (115, 555816), (120, 532657), (138, 463180), (184, 347385), (230, 277908), (276, 231590), (345, 185272), (460, 138954), (552, 115795), (690, 92636), (920, 69477), (1380, 46318), (2760, 23159)]