102912660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{190579}}^1$

素因数の和:190597

約数の個数: 48

約数和(自身を含む): 320174400

約数和(自身を除く): 217261740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 190579, 381158, 571737, 762316, 952895, 1143474, 1715211, 1905790, 2286948, 2858685, 3430422, 3811580, 5145633, 5717370, 6860844, 8576055, 10291266, 11434740, 17152110, 20582532, 25728165, 34304220, 51456330, 102912660]

約数ペア:

[(1, 102912660), (2, 51456330), (3, 34304220), (4, 25728165), (5, 20582532), (6, 17152110), (9, 11434740), (10, 10291266), (12, 8576055), (15, 6860844), (18, 5717370), (20, 5145633), (27, 3811580), (30, 3430422), (36, 2858685), (45, 2286948), (54, 1905790), (60, 1715211), (90, 1143474), (108, 952895), (135, 762316), (180, 571737), (270, 381158), (540, 190579)]