23388459390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{578779}}^1$

素因数の和:579241

約数の個数: 48

約数和(自身を含む): 60945534000

約数和(自身を除く): 37557074610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 898, 1347, 2245, 2694, 4041, 4490, 6735, 8082, 13470, 20205, 40410, 578779, 1157558, 1736337, 2893895, 3472674, 5209011, 5787790, 8681685, 10418022, 17363370, 26045055, 52090110, 259871771, 519743542, 779615313, 1299358855, 1559230626, 2338845939, 2598717710, 3898076565, 4677691878, 7796153130, 11694229695, 23388459390]

約数ペア:

[(1, 23388459390), (2, 11694229695), (3, 7796153130), (5, 4677691878), (6, 3898076565), (9, 2598717710), (10, 2338845939), (15, 1559230626), (18, 1299358855), (30, 779615313), (45, 519743542), (90, 259871771), (449, 52090110), (898, 26045055), (1347, 17363370), (2245, 10418022), (2694, 8681685), (4041, 5787790), (4490, 5209011), (6735, 3472674), (8082, 2893895), (13470, 1736337), (20205, 1157558), (40410, 578779)]