27292780

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2713}}^1$

素因数の和:3225

約数の個数: 24

約数和(自身を含む): 57449952

約数和(自身を除く): 30157172

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 2713, 5030, 5426, 10060, 10852, 13565, 27130, 54260, 1364639, 2729278, 5458556, 6823195, 13646390, 27292780]

約数ペア:

[(1, 27292780), (2, 13646390), (4, 6823195), (5, 5458556), (10, 2729278), (20, 1364639), (503, 54260), (1006, 27130), (2012, 13565), (2515, 10852), (2713, 10060), (5030, 5426)]