29324980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77171}}^1$

素因数の和:77199

約数の個数: 24

約数和(自身を含む): 64824480

約数和(自身を除く): 35499500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 77171, 154342, 308684, 385855, 771710, 1466249, 1543420, 2932498, 5864996, 7331245, 14662490, 29324980]

約数ペア:

[(1, 29324980), (2, 14662490), (4, 7331245), (5, 5864996), (10, 2932498), (19, 1543420), (20, 1466249), (38, 771710), (76, 385855), (95, 308684), (190, 154342), (380, 77171)]