107928870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{73421}}^1$

素因数の和:73445

約数の個数: 48

約数和(自身を含む): 301323888

約数和(自身を除く): 193395018

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 73421, 146842, 220263, 367105, 440526, 513947, 734210, 1027894, 1101315, 1541841, 2202630, 2569735, 3083682, 3597629, 5139470, 7195258, 7709205, 10792887, 15418410, 17988145, 21585774, 35976290, 53964435, 107928870]

約数ペア:

[(1, 107928870), (2, 53964435), (3, 35976290), (5, 21585774), (6, 17988145), (7, 15418410), (10, 10792887), (14, 7709205), (15, 7195258), (21, 5139470), (30, 3597629), (35, 3083682), (42, 2569735), (49, 2202630), (70, 1541841), (98, 1101315), (105, 1027894), (147, 734210), (210, 513947), (245, 440526), (294, 367105), (490, 220263), (735, 146842), (1470, 73421)]