49348080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{68539}}^1$

素因数の和:68558

約数の個数: 60

約数和(自身を含む): 165729720

約数和(自身を除く): 116381640

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, 68539, 137078, 205617, 274156, 342695, 411234, 548312, 616851, 685390, 822468, 1028085, 1096624, 1233702, 1370780, 1644936, 2056170, 2467404, 2741560, 3084255, 3289872, 4112340, 4934808, 5483120, 6168510, 8224680, 9869616, 12337020, 16449360, 24674040, 49348080]

約数ペア:

[(1, 49348080), (2, 24674040), (3, 16449360), (4, 12337020), (5, 9869616), (6, 8224680), (8, 6168510), (9, 5483120), (10, 4934808), (12, 4112340), (15, 3289872), (16, 3084255), (18, 2741560), (20, 2467404), (24, 2056170), (30, 1644936), (36, 1370780), (40, 1233702), (45, 1096624), (48, 1028085), (60, 822468), (72, 685390), (80, 616851), (90, 548312), (120, 411234), (144, 342695), (180, 274156), (240, 205617), (360, 137078), (720, 68539)]