3364120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2755

約数の個数: 32

約数和(自身を含む): 7816320

約数和(自身を除く): 4452200

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 2713, 5426, 10852, 13565, 21704, 27130, 54260, 84103, 108520, 168206, 336412, 420515, 672824, 841030, 1682060, 3364120]

約数ペア:

[(1, 3364120), (2, 1682060), (4, 841030), (5, 672824), (8, 420515), (10, 336412), (20, 168206), (31, 108520), (40, 84103), (62, 54260), (124, 27130), (155, 21704), (248, 13565), (310, 10852), (620, 5426), (1240, 2713)]