606970920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{219917}}^1$

素因数の和:219954

約数の個数: 64

約数和(自身を含む): 1900091520

約数和(自身を除く): 1293120600

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, 219917, 439834, 659751, 879668, 1099585, 1319502, 1759336, 2199170, 2639004, 3298755, 4398340, 5058091, 5278008, 6597510, 8796680, 10116182, 13195020, 15174273, 20232364, 25290455, 26390040, 30348546, 40464728, 50580910, 60697092, 75871365, 101161820, 121394184, 151742730, 202323640, 303485460, 606970920]

約数ペア:

[(1, 606970920), (2, 303485460), (3, 202323640), (4, 151742730), (5, 121394184), (6, 101161820), (8, 75871365), (10, 60697092), (12, 50580910), (15, 40464728), (20, 30348546), (23, 26390040), (24, 25290455), (30, 20232364), (40, 15174273), (46, 13195020), (60, 10116182), (69, 8796680), (92, 6597510), (115, 5278008), (120, 5058091), (138, 4398340), (184, 3298755), (230, 2639004), (276, 2199170), (345, 1759336), (460, 1319502), (552, 1099585), (690, 879668), (920, 659751), (1380, 439834), (2760, 219917)]