16810740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1153}}^1$

素因数の和:1180

約数の個数: 84

約数和(自身を含む): 52975524

約数和(自身を除く): 36164784

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1153, 1215, 1458, 1620, 2306, 2430, 2916, 3459, 3645, 4612, 4860, 5765, 6918, 7290, 10377, 11530, 13836, 14580, 17295, 20754, 23060, 31131, 34590, 41508, 51885, 62262, 69180, 93393, 103770, 124524, 155655, 186786, 207540, 280179, 311310, 373572, 466965, 560358, 622620, 840537, 933930, 1120716, 1400895, 1681074, 1867860, 2801790, 3362148, 4202685, 5603580, 8405370, 16810740]

約数ペア:

[(1, 16810740), (2, 8405370), (3, 5603580), (4, 4202685), (5, 3362148), (6, 2801790), (9, 1867860), (10, 1681074), (12, 1400895), (15, 1120716), (18, 933930), (20, 840537), (27, 622620), (30, 560358), (36, 466965), (45, 373572), (54, 311310), (60, 280179), (81, 207540), (90, 186786), (108, 155655), (135, 124524), (162, 103770), (180, 93393), (243, 69180), (270, 62262), (324, 51885), (405, 41508), (486, 34590), (540, 31131), (729, 23060), (810, 20754), (972, 17295), (1153, 14580), (1215, 13836), (1458, 11530), (1620, 10377), (2306, 7290), (2430, 6918), (2916, 5765), (3459, 4860), (3645, 4612)]