55453010280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3324521}}^1$

素因数の和:3324674

約数の個数: 64

約数和(自身を含む): 167555908800

約数和(自身を除く): 112102898520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 3324521, 6649042, 9973563, 13298084, 16622605, 19947126, 26596168, 33245210, 39894252, 49867815, 66490420, 79788504, 99735630, 132980840, 199471260, 398942520, 462108419, 924216838, 1386325257, 1848433676, 2310542095, 2772650514, 3696867352, 4621084190, 5545301028, 6931626285, 9242168380, 11090602056, 13863252570, 18484336760, 27726505140, 55453010280]

約数ペア:

[(1, 55453010280), (2, 27726505140), (3, 18484336760), (4, 13863252570), (5, 11090602056), (6, 9242168380), (8, 6931626285), (10, 5545301028), (12, 4621084190), (15, 3696867352), (20, 2772650514), (24, 2310542095), (30, 1848433676), (40, 1386325257), (60, 924216838), (120, 462108419), (139, 398942520), (278, 199471260), (417, 132980840), (556, 99735630), (695, 79788504), (834, 66490420), (1112, 49867815), (1390, 39894252), (1668, 33245210), (2085, 26596168), (2780, 19947126), (3336, 16622605), (4170, 13298084), (5560, 9973563), (8340, 6649042), (16680, 3324521)]