3121637040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4335607}}^1$

素因数の和:4335626

約数の個数: 60

約数和(自身を含む): 10483500144

約数和(自身を除く): 7361863104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 4335607, 8671214, 13006821, 17342428, 21678035, 26013642, 34684856, 39020463, 43356070, 52027284, 65034105, 69369712, 78040926, 86712140, 104054568, 130068210, 156081852, 173424280, 195102315, 208109136, 260136420, 312163704, 346848560, 390204630, 520272840, 624327408, 780409260, 1040545680, 1560818520, 3121637040]

約数ペア:

[(1, 3121637040), (2, 1560818520), (3, 1040545680), (4, 780409260), (5, 624327408), (6, 520272840), (8, 390204630), (9, 346848560), (10, 312163704), (12, 260136420), (15, 208109136), (16, 195102315), (18, 173424280), (20, 156081852), (24, 130068210), (30, 104054568), (36, 86712140), (40, 78040926), (45, 69369712), (48, 65034105), (60, 52027284), (72, 43356070), (80, 39020463), (90, 34684856), (120, 26013642), (144, 21678035), (180, 17342428), (240, 13006821), (360, 8671214), (720, 4335607)]