40201815

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6133}}^1$

素因数の和:6183

約数の個数: 32

約数和(自身を含む): 70663680

約数和(自身を除く): 30461865

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6133, 6555, 18399, 30665, 91995, 116527, 141059, 349581, 423177, 582635, 705295, 1747905, 2115885, 2680121, 8040363, 13400605, 40201815]

約数ペア:

[(1, 40201815), (3, 13400605), (5, 8040363), (15, 2680121), (19, 2115885), (23, 1747905), (57, 705295), (69, 582635), (95, 423177), (115, 349581), (285, 141059), (345, 116527), (437, 91995), (1311, 30665), (2185, 18399), (6133, 6555)]