180117252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{714751}}^1$

素因数の和:714768

約数の個数: 36

約数和(自身を含む): 520339456

約数和(自身を除く): 340222204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 714751, 1429502, 2144253, 2859004, 4288506, 5003257, 6432759, 8577012, 10006514, 12865518, 15009771, 20013028, 25731036, 30019542, 45029313, 60039084, 90058626, 180117252]

約数ペア:

[(1, 180117252), (2, 90058626), (3, 60039084), (4, 45029313), (6, 30019542), (7, 25731036), (9, 20013028), (12, 15009771), (14, 12865518), (18, 10006514), (21, 8577012), (28, 6432759), (36, 5003257), (42, 4288506), (63, 2859004), (84, 2144253), (126, 1429502), (252, 714751)]