1902326040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1761413}}^1$

素因数の和:1761433

約数の個数: 64

約数和(自身を含む): 6341090400

約数和(自身を除く): 4438764360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1761413, 3522826, 5284239, 7045652, 8807065, 10568478, 14091304, 15852717, 17614130, 21136956, 26421195, 31705434, 35228260, 42273912, 47558151, 52842390, 63410868, 70456520, 79263585, 95116302, 105684780, 126821736, 158527170, 190232604, 211369560, 237790755, 317054340, 380465208, 475581510, 634108680, 951163020, 1902326040]

約数ペア:

[(1, 1902326040), (2, 951163020), (3, 634108680), (4, 475581510), (5, 380465208), (6, 317054340), (8, 237790755), (9, 211369560), (10, 190232604), (12, 158527170), (15, 126821736), (18, 105684780), (20, 95116302), (24, 79263585), (27, 70456520), (30, 63410868), (36, 52842390), (40, 47558151), (45, 42273912), (54, 35228260), (60, 31705434), (72, 26421195), (90, 21136956), (108, 17614130), (120, 15852717), (135, 14091304), (180, 10568478), (216, 8807065), (270, 7045652), (360, 5284239), (540, 3522826), (1080, 1761413)]