26857770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30871}}^1$

素因数の和:30910

約数の個数: 32

約数和(自身を含む): 66683520

約数和(自身を除く): 39825750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 30871, 61742, 92613, 154355, 185226, 308710, 463065, 895259, 926130, 1790518, 2685777, 4476295, 5371554, 8952590, 13428885, 26857770]

約数ペア:

[(1, 26857770), (2, 13428885), (3, 8952590), (5, 5371554), (6, 4476295), (10, 2685777), (15, 1790518), (29, 926130), (30, 895259), (58, 463065), (87, 308710), (145, 185226), (174, 154355), (290, 92613), (435, 61742), (870, 30871)]