39325230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{20807}}^1$

素因数の和:20830

約数の個数: 64

約数和(自身を含む): 119854080

約数和(自身を除く): 80528850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 20807, 41614, 62421, 104035, 124842, 145649, 187263, 208070, 291298, 312105, 374526, 436947, 561789, 624210, 728245, 873894, 936315, 1123578, 1310841, 1456490, 1872630, 2184735, 2621682, 2808945, 3932523, 4369470, 5617890, 6554205, 7865046, 13108410, 19662615, 39325230]

約数ペア:

[(1, 39325230), (2, 19662615), (3, 13108410), (5, 7865046), (6, 6554205), (7, 5617890), (9, 4369470), (10, 3932523), (14, 2808945), (15, 2621682), (18, 2184735), (21, 1872630), (27, 1456490), (30, 1310841), (35, 1123578), (42, 936315), (45, 873894), (54, 728245), (63, 624210), (70, 561789), (90, 436947), (105, 374526), (126, 312105), (135, 291298), (189, 208070), (210, 187263), (270, 145649), (315, 124842), (378, 104035), (630, 62421), (945, 41614), (1890, 20807)]