2425697025

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 4317580800

約数和(自身を除く): 1891883775

約数列:

[1, 3, 5, 15, 25, 29, 47, 61, 75, 87, 141, 145, 183, 235, 305, 389, 435, 705, 725, 915, 1167, 1175, 1363, 1525, 1769, 1945, 2175, 2867, 3525, 4089, 4575, 5307, 5835, 6815, 8601, 8845, 9725, 11281, 14335, 18283, 20445, 23729, 26535, 29175, 33843, 34075, 43005, 44225, 54849, 56405, 71187, 71675, 83143, 91415, 102225, 118645, 132675, 169215, 215025, 249429, 274245, 282025, 355935, 415715, 457075, 530207, 593225, 688141, 846075, 1115263, 1247145, 1371225, 1590621, 1779675, 2064423, 2078575, 2651035, 3345789, 3440705, 5576315, 6235725, 7953105, 10322115, 13255175, 16728945, 17203525, 27881575, 32342627, 39765525, 51610575, 83644725, 97027881, 161713135, 485139405, 808565675, 2425697025]

約数ペア:

[(1, 2425697025), (3, 808565675), (5, 485139405), (15, 161713135), (25, 97027881), (29, 83644725), (47, 51610575), (61, 39765525), (75, 32342627), (87, 27881575), (141, 17203525), (145, 16728945), (183, 13255175), (235, 10322115), (305, 7953105), (389, 6235725), (435, 5576315), (705, 3440705), (725, 3345789), (915, 2651035), (1167, 2078575), (1175, 2064423), (1363, 1779675), (1525, 1590621), (1769, 1371225), (1945, 1247145), (2175, 1115263), (2867, 846075), (3525, 688141), (4089, 593225), (4575, 530207), (5307, 457075), (5835, 415715), (6815, 355935), (8601, 282025), (8845, 274245), (9725, 249429), (11281, 215025), (14335, 169215), (18283, 132675), (20445, 118645), (23729, 102225), (26535, 91415), (29175, 83143), (33843, 71675), (34075, 71187), (43005, 56405), (44225, 54849)]