45976980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109469}}^1$

素因数の和:109488

約数の個数: 48

約数和(自身を含む): 147127680

約数和(自身を除く): 101150700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 109469, 218938, 328407, 437876, 547345, 656814, 766283, 1094690, 1313628, 1532566, 1642035, 2189380, 2298849, 3065132, 3284070, 3831415, 4597698, 6568140, 7662830, 9195396, 11494245, 15325660, 22988490, 45976980]

約数ペア:

[(1, 45976980), (2, 22988490), (3, 15325660), (4, 11494245), (5, 9195396), (6, 7662830), (7, 6568140), (10, 4597698), (12, 3831415), (14, 3284070), (15, 3065132), (20, 2298849), (21, 2189380), (28, 1642035), (30, 1532566), (35, 1313628), (42, 1094690), (60, 766283), (70, 656814), (84, 547345), (105, 437876), (140, 328407), (210, 218938), (420, 109469)]