68024205

素因数分解:

$3^5\times 5^1\times {\mathrm{55987}}^1$

素因数の和:56007

約数の個数: 24

約数和(自身を含む): 122277792

約数和(自身を除く): 54253587

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 55987, 167961, 279935, 503883, 839805, 1511649, 2519415, 4534947, 7558245, 13604841, 22674735, 68024205]

約数ペア:

[(1, 68024205), (3, 22674735), (5, 13604841), (9, 7558245), (15, 4534947), (27, 2519415), (45, 1511649), (81, 839805), (135, 503883), (243, 279935), (405, 167961), (1215, 55987)]