1188973725

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1871}}^1$

素因数の和:2150

約数の個数: 48

約数和(自身を含む): 2028798720

約数和(自身を除く): 839824995

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 229, 555, 687, 925, 1145, 1871, 2775, 3435, 5613, 5725, 8473, 9355, 17175, 25419, 28065, 42365, 46775, 69227, 127095, 140325, 207681, 211825, 346135, 428459, 635475, 1038405, 1285377, 1730675, 2142295, 5192025, 6426885, 10711475, 15852983, 32134425, 47558949, 79264915, 237794745, 396324575, 1188973725]

約数ペア:

[(1, 1188973725), (3, 396324575), (5, 237794745), (15, 79264915), (25, 47558949), (37, 32134425), (75, 15852983), (111, 10711475), (185, 6426885), (229, 5192025), (555, 2142295), (687, 1730675), (925, 1285377), (1145, 1038405), (1871, 635475), (2775, 428459), (3435, 346135), (5613, 211825), (5725, 207681), (8473, 140325), (9355, 127095), (17175, 69227), (25419, 46775), (28065, 42365)]