1587060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2939}}^1$

素因数の和:2957

約数の個数: 48

約数和(自身を含む): 4939200

約数和(自身を除く): 3352140

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, 2939, 5878, 8817, 11756, 14695, 17634, 26451, 29390, 35268, 44085, 52902, 58780, 79353, 88170, 105804, 132255, 158706, 176340, 264510, 317412, 396765, 529020, 793530, 1587060]

約数ペア:

[(1, 1587060), (2, 793530), (3, 529020), (4, 396765), (5, 317412), (6, 264510), (9, 176340), (10, 158706), (12, 132255), (15, 105804), (18, 88170), (20, 79353), (27, 58780), (30, 52902), (36, 44085), (45, 35268), (54, 29390), (60, 26451), (90, 17634), (108, 14695), (135, 11756), (180, 8817), (270, 5878), (540, 2939)]