119065860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{661477}}^1$

素因数の和:661492

約数の個数: 36

約数和(自身を含む): 361166988

約数和(自身を除く): 242101128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 661477, 1322954, 1984431, 2645908, 3307385, 3968862, 5953293, 6614770, 7937724, 9922155, 11906586, 13229540, 19844310, 23813172, 29766465, 39688620, 59532930, 119065860]

約数ペア:

[(1, 119065860), (2, 59532930), (3, 39688620), (4, 29766465), (5, 23813172), (6, 19844310), (9, 13229540), (10, 11906586), (12, 9922155), (15, 7937724), (18, 6614770), (20, 5953293), (30, 3968862), (36, 3307385), (45, 2645908), (60, 1984431), (90, 1322954), (180, 661477)]