810247050

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{22229}}^1$

素因数の和:22259

約数の個数: 84

約数和(自身を含む): 2259657270

約数和(自身を除く): 1449410220

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 729, 810, 1215, 1350, 1458, 2025, 2430, 3645, 4050, 6075, 7290, 12150, 18225, 22229, 36450, 44458, 66687, 111145, 133374, 200061, 222290, 333435, 400122, 555725, 600183, 666870, 1000305, 1111450, 1200366, 1667175, 1800549, 2000610, 3000915, 3334350, 3601098, 5001525, 5401647, 6001830, 9002745, 10003050, 10803294, 15004575, 16204941, 18005490, 27008235, 30009150, 32409882, 45013725, 54016470, 81024705, 90027450, 135041175, 162049410, 270082350, 405123525, 810247050]

約数ペア:

[(1, 810247050), (2, 405123525), (3, 270082350), (5, 162049410), (6, 135041175), (9, 90027450), (10, 81024705), (15, 54016470), (18, 45013725), (25, 32409882), (27, 30009150), (30, 27008235), (45, 18005490), (50, 16204941), (54, 15004575), (75, 10803294), (81, 10003050), (90, 9002745), (135, 6001830), (150, 5401647), (162, 5001525), (225, 3601098), (243, 3334350), (270, 3000915), (405, 2000610), (450, 1800549), (486, 1667175), (675, 1200366), (729, 1111450), (810, 1000305), (1215, 666870), (1350, 600183), (1458, 555725), (2025, 400122), (2430, 333435), (3645, 222290), (4050, 200061), (6075, 133374), (7290, 111145), (12150, 66687), (18225, 44458), (22229, 36450)]