15040764

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{7883}}^1$

素因数の和:7946

約数の個数: 36

約数和(自身を含む): 38741976

約数和(自身を除く): 23701212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 7883, 15766, 23649, 31532, 47298, 70947, 94596, 141894, 283788, 417799, 835598, 1253397, 1671196, 2506794, 3760191, 5013588, 7520382, 15040764]

約数ペア:

[(1, 15040764), (2, 7520382), (3, 5013588), (4, 3760191), (6, 2506794), (9, 1671196), (12, 1253397), (18, 835598), (36, 417799), (53, 283788), (106, 141894), (159, 94596), (212, 70947), (318, 47298), (477, 31532), (636, 23649), (954, 15766), (1908, 7883)]