120053185

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 176841360

約数和(自身を除く): 56788175

約数列:

[1, 5, 7, 29, 35, 49, 61, 145, 203, 245, 277, 305, 427, 1015, 1385, 1421, 1769, 1939, 2135, 2989, 7105, 8033, 8845, 9695, 12383, 13573, 14945, 16897, 40165, 56231, 61915, 67865, 84485, 86681, 118279, 281155, 393617, 433405, 490013, 591395, 827953, 1968085, 2450065, 3430091, 4139765, 17150455, 24010637, 120053185]

約数ペア:

[(1, 120053185), (5, 24010637), (7, 17150455), (29, 4139765), (35, 3430091), (49, 2450065), (61, 1968085), (145, 827953), (203, 591395), (245, 490013), (277, 433405), (305, 393617), (427, 281155), (1015, 118279), (1385, 86681), (1421, 84485), (1769, 67865), (1939, 61915), (2135, 56231), (2989, 40165), (7105, 16897), (8033, 14945), (8845, 13573), (9695, 12383)]