38655225

素因数分解:

$3^7\times 5^2\times 7^1\times {\mathrm{101}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 82970880

約数和(自身を除く): 44315655

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 101, 105, 135, 175, 189, 225, 243, 303, 315, 405, 505, 525, 567, 675, 707, 729, 909, 945, 1215, 1515, 1575, 1701, 2025, 2121, 2187, 2525, 2727, 2835, 3535, 3645, 4545, 4725, 5103, 6075, 6363, 7575, 8181, 8505, 10605, 10935, 13635, 14175, 15309, 17675, 18225, 19089, 22725, 24543, 25515, 31815, 40905, 42525, 53025, 54675, 57267, 68175, 73629, 76545, 95445, 122715, 127575, 159075, 171801, 204525, 220887, 286335, 368145, 382725, 477225, 515403, 613575, 859005, 1104435, 1431675, 1546209, 1840725, 2577015, 4295025, 5522175, 7731045, 12885075, 38655225]

約数ペア:

[(1, 38655225), (3, 12885075), (5, 7731045), (7, 5522175), (9, 4295025), (15, 2577015), (21, 1840725), (25, 1546209), (27, 1431675), (35, 1104435), (45, 859005), (63, 613575), (75, 515403), (81, 477225), (101, 382725), (105, 368145), (135, 286335), (175, 220887), (189, 204525), (225, 171801), (243, 159075), (303, 127575), (315, 122715), (405, 95445), (505, 76545), (525, 73629), (567, 68175), (675, 57267), (707, 54675), (729, 53025), (909, 42525), (945, 40905), (1215, 31815), (1515, 25515), (1575, 24543), (1701, 22725), (2025, 19089), (2121, 18225), (2187, 17675), (2525, 15309), (2727, 14175), (2835, 13635), (3535, 10935), (3645, 10605), (4545, 8505), (4725, 8181), (5103, 7575), (6075, 6363)]