195205860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1084477}}^1$

素因数の和:1084492

約数の個数: 36

約数和(自身を含む): 592124988

約数和(自身を除く): 396919128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1084477, 2168954, 3253431, 4337908, 5422385, 6506862, 9760293, 10844770, 13013724, 16267155, 19520586, 21689540, 32534310, 39041172, 48801465, 65068620, 97602930, 195205860]

約数ペア:

[(1, 195205860), (2, 97602930), (3, 65068620), (4, 48801465), (5, 39041172), (6, 32534310), (9, 21689540), (10, 19520586), (12, 16267155), (15, 13013724), (18, 10844770), (20, 9760293), (30, 6506862), (36, 5422385), (45, 4337908), (60, 3253431), (90, 2168954), (180, 1084477)]