73391160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26591}}^1$

素因数の和:26628

約数の個数: 64

約数和(自身を含む): 229754880

約数和(自身を除く): 156363720

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, 26591, 53182, 79773, 106364, 132955, 159546, 212728, 265910, 319092, 398865, 531820, 611593, 638184, 797730, 1063640, 1223186, 1595460, 1834779, 2446372, 3057965, 3190920, 3669558, 4892744, 6115930, 7339116, 9173895, 12231860, 14678232, 18347790, 24463720, 36695580, 73391160]

約数ペア:

[(1, 73391160), (2, 36695580), (3, 24463720), (4, 18347790), (5, 14678232), (6, 12231860), (8, 9173895), (10, 7339116), (12, 6115930), (15, 4892744), (20, 3669558), (23, 3190920), (24, 3057965), (30, 2446372), (40, 1834779), (46, 1595460), (60, 1223186), (69, 1063640), (92, 797730), (115, 638184), (120, 611593), (138, 531820), (184, 398865), (230, 319092), (276, 265910), (345, 212728), (460, 159546), (552, 132955), (690, 106364), (920, 79773), (1380, 53182), (2760, 26591)]