90306

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:210

約数の個数: 24

約数和(自身を含む): 203580

約数和(自身を除く): 113274

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 173, 174, 261, 346, 519, 522, 1038, 1557, 3114, 5017, 10034, 15051, 30102, 45153, 90306]

約数ペア:

[(1, 90306), (2, 45153), (3, 30102), (6, 15051), (9, 10034), (18, 5017), (29, 3114), (58, 1557), (87, 1038), (173, 522), (174, 519), (261, 346)]