1371505680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1904869}}^1$

素因数の和:1904888

約数の個数: 60

約数和(自身を含む): 4605975660

約数和(自身を除く): 3234469980

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, 1904869, 3809738, 5714607, 7619476, 9524345, 11429214, 15238952, 17143821, 19048690, 22858428, 28573035, 30477904, 34287642, 38097380, 45716856, 57146070, 68575284, 76194760, 85719105, 91433712, 114292140, 137150568, 152389520, 171438210, 228584280, 274301136, 342876420, 457168560, 685752840, 1371505680]

約数ペア:

[(1, 1371505680), (2, 685752840), (3, 457168560), (4, 342876420), (5, 274301136), (6, 228584280), (8, 171438210), (9, 152389520), (10, 137150568), (12, 114292140), (15, 91433712), (16, 85719105), (18, 76194760), (20, 68575284), (24, 57146070), (30, 45716856), (36, 38097380), (40, 34287642), (45, 30477904), (48, 28573035), (60, 22858428), (72, 19048690), (80, 17143821), (90, 15238952), (120, 11429214), (144, 9524345), (180, 7619476), (240, 5714607), (360, 3809738), (720, 1904869)]